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William John Ravekes, M.D.

  • Medical Director for Pediatric Heart Transplant
  • Associate Professor of Pediatrics

https://www.hopkinsmedicine.org/profiles/results/directory/profile/0016083/william-ravekes

Nighttime insomnia treatment and education for Alzheimer’s disease: A randomized blood pressure chart readings for ages purchase genuine prinivil, controlled trial pulse pressure explained order prinivil 10 mg on-line. A preliminary study of the effects of early intervention with people with dementia and their families in a memory clinic blood pressure medication guidelines 2.5 mg prinivil amex. Rehabilitation of brain damage: Brain plasticity and principles of guided recovery arteria intestinalis discount prinivil 10mg fast delivery. Direct evidence that complex experience increases capillary branching and surface area in visual cortex of young rats heart attack zippo buy prinivil without prescription. Proceedings of the National Academy of Sciences of the United States of America arteria obstruida 50 buy discount prinivil on line, 96, 13427-13431. Memory club: A group intervention for people with early-stage dementia and their care partners. As technology has spread across all professional fields, computerized screening instruments for the early detection of Alzheimer’s disease have begun to draw attention. Specifically, self-administered computerized screening instruments that have acceptable psychometric sturdiness are needed for these offices. GrayMatters is a self-administered computerized screening measure that has previously been shown to have acceptable reliability and validity. In order to evaluate the concurrent validity of GrayMatters, archival data from 149 female participants and 102 male participants was gathered from the Texas Neuropsychology Clinic. Results indicate that GrayMatters scores were compatible with scores from all previously mentioned measures. These findings are important because they indicate that GrayMatters can be used as a screening instrument of Alzheimer’s disease that can be used to measure cognitive impairment and guide decisions regarding patient care. Validity of GrayMatters: A Self-Administered Computerized Assessment of Alzheimer’s Disease A Thesis Presented to the Faculty of the Department of Psychology Abilene Christian University In Partial Fulfillment Of the Requirements for the Degree Master of Science By Emily C. As I reflect on the past two-years, I am grateful to have an advisor and mentor who has cared about me academically, spiritually, and personally. Scott Perkins, whose guidance allowed me to create a thesis that reflects the best possible product. For all of your patience, love, prayers, and words of encouragement, I am grateful. To my husband, Tyler, words cannot express my gratitude for your unwavering support and encouragement. Thank you for cheering me on, celebrating small victories, and helping me achieve my dreams. Mostly, I thank you for your love and commitment to our marriage and for always reminding me what is most important in life. The rates of Alzheimer’s disease have grown substantially, and 16 million Americans are expected to be impacted by 2050 (U. Early diagnosis of Alzheimer’s disease is critical, as it allows the patient to explore treatment options and begin treatment earlier. A probable Alzheimer’s disease diagnosis can be established with 90% confidence through the utilization of medical history, laboratory tests, and neuropsychological evaluation (Humpel, 2011). Unfortunately, neuropsychological evaluation is costly, time-consuming, and potentially frustrating for the patient. Neuropsychological assessment may cost upwards of $1,000, an unfeasible amount for individuals on a fixed income and individuals with a low socioeconomic status. In spite of the complications with current diagnostic tools, Alzheimer’s disease diagnosis is critical for optimal patient care. Second, a test examiner with a thorough amount of training is required for administration. Screening instruments have been developed in order to combat the problems of cost and time-requirements associated with traditional diagnostic methods. However, it has been shown to lack sensitivity with regards to mild cognitive impairment (Brinkman et al. The Boston Verbal Fluency Test has also been used as a screening instrument for Alzheimer’s disease, as it measures disruptions in semantic memory, which has been associated with Alzheimer’s disease and other dementias (Maseda et al. Unfortunately, research suggests that education level impacts Boston Verbal Fluency Test scores (Maseda et al. The use of computerized dementia screeners has been a recent focus of attention, as they provide a comprehensive assessment that combats the logistical and practical problems associated with traditional neuropsychological evaluation. The Present Study the present study evaluated the concurrent validity of a self-administered computerized assessment of dementia, developed by Dr. Although GrayMatters has previously been shown to be a valid dementia screening measure (Brinkman et al. Second, as with the majority of scientific research, the current literature regarding the GrayMatters system derives from researchers who were involved in the construction of the test. The validity of GrayMatters was assessed by persons other than the test designer in the present study. Lastly, research also notes that 3 validity should be evaluated in matters of degrees, instead of absolute terms, so assessments must be reevaluated as the population changes over time (Bauer et al. Valid, short dementia screening measures are beneficial for both practitioners and patients as they save time, energy, and money by helping guide decision making as to who should seek in-depth neuropsychological evaluation. They may also provide care for typically underserved populations, as they are an option for individuals without insurance, have conservative costs, involve short administration times, and produce immediate results. Finally, results of this study may have important implications for future research. Examining the patient’s experience of dementia screening may help to guide decisions regarding optimal patient care. One notable difference from the 1984 diagnostic criteria was the inclusion of biomarkers as indicators of underlying brain disease (Jack et al. Biomarkers are “parameters (physiological, biochemical, anatomic) that can be measured in vivo and that reflect specific features of disease related pathophysiological processes” (Jack et al. A further problem with the use of biomarkers as a diagnostic tool is that biomarkers have been primarily studied in Caucasian populations, and research is needed in diverse populations (Dubois, Padovani, Scheltens, Rossi, & Dell’Agnello, 2016; Jack et al. Currently, biomarkers are employed in research, but not in clinical care (Sullivan, 2018). Neuropsychological evaluation is effective for diagnosing probable Alzheimer’s disease, but is costly, time-consuming, and potentially frustrating for the patient. A detailed neuropsychological assessment may take up to eight hours to complete when the assessment includes a thorough diagnostic interview and full neuropsychological test battery (University of North Carolina Department of Neurology, n. The amount of time required to complete a neuropsychological assessment may be difficult for the individual due confusion, stress, and fatigue induced by testing. Individuals who reside in rural areas may be unable to obtain neuropsychological assessments, as professionals who are qualified to administer tests typically reside in urban areas. Professionals who are administering the assessment may also experience difficulty in gathering an accurate medical history from patients with memory deficits. Benefits may be emotional and interpersonal, medical, or financial (Boller & Barba, 2001; Brinkman et al. Emotional and Interpersonal Benefits Early diagnosis allows the patient and caretakers to plan for the future while symptoms are mild, so informed decisions can be made regarding treatment options, finances, and driving ability (Makizako et al. Additionally, diagnosis during this stage allows patients and their families to explore education and support programs, leading to enhanced patient and caregiver well-being. The inclusion of aerobic exercise, mental stimulation, and social activity may also decrease the progression of cognitive decline (Langa & Levine, 2014). Unfortunately, the decline of a patient’s cognitive functioning typically goes unnoticed for several years, and by the time of diagnosis and treatment, the patient is too impaired to reap the full benefits of medication (Brinkman et al. Early diagnosis also allows the patient and family members to consider different treatment options and decide what will be most beneficial for the patient. Psychological benefits may occur from the knowledge that one is contributing to important research, even if novel medication proves ineffective for the patient (Alzheimer’s Association, 2018). Savings would result from reduced Medicare and Medicaid expenditures, out-of-pocket expenses, and private insurance expenses (Alzheimer’s Association, 2018; Sullivan, 2018). Early diagnosis would aid in the savings through financial planning, early treatment options, and implementation of beneficial health behaviors. It has been shown to have a sensitivity of 78% when discriminating between healthy adults and adults with mild dementia (Gomez & White, 2006), but doesn’t consider the patient’s education level. Disruptions in semantic memory have been shown to be strongly correlated with Alzheimer’s disease and other dementias (Maseda et al. Additionally, both qualitative and quantitative aspects of the Boston Verbal Fluency Test are considered to be important in understanding the deteriorated cognitive processes of dementia patients; however, examining qualitative components of the Boston Verbal Fluency Test is subjective and time-consuming (Gomez & White, 2006). Computerized tests have been developed to combat the problems with traditional dementia screening measures. Measures such as the Computerized Assessment of Mild Cognitive Impairment (Saxton et al. The aim of these computerized tests is to provide a comprehensive assessment that combats the logistical and practical problems associated with traditional neuropsychological assessment (Fillit et al. Computerized dementia assessments should strive to be simple and rapid, but maintain adequate sensitivity and specificity (Maruff et al. Research indicates that for individuals to be considered competent in neuropsychology and neuropsychological assessment, he or she must have obtained graduate and professional training, have expert knowledge regarding the brain behavior relationship, have the required skills and knowledge regarding the neuropsychological assessments they may administer, be able to competently communicate neuropsychological findings and test results, and have the knowledge and skills needed for neuropsychological intervention (Hessen et al. Including a dementia screening as part of an elderly person’s routine physical examination would allow for better treatment for the patient, and better management of financial resources as only those who showed signs of impairment would be referred for lengthier, more costly neuropsychological assessment (Hammers et al. Short tests are preferable as they induce less fatigue for the patient and are able to be administered repeatedly, which is important in measuring cognitive decline over time (Hammers et al. Specifically, low-cost, self-administered screening measures designed for use in a primary care office are needed to identify individuals in the preclinical stage of dementia, where pharmacologic interventions are most effective (Rao, 2018). In fact, this longitudinal study discovered that concurrent neuropsychological assessment was better able to account for variance in patients’ self maintenance abilities than single measures of cognitive status (Atchison et al. Specifically, self-administered computerized tests will increase rapidly in use as they have many cost effective and standardization benefits (Bauer et al. Advantages of self-administered computerized measures include: ability to be administered without highly-trained staff (Bauer et al. Although some may be concerned about the feasibility of older adults using self-administered technology, research demonstrates that older adults are welcoming of and able to respond to computerized self-administered tests (Collerton et al. Research indicates that dementia patients are accepting of technology, as long as there is minimal new learning required of them (Rosenburg, Wingard, Kottorp, & Nygard, 2012). Other computerized dementia assessments have been developed and show promise, which may lead some to question the need for another assessment. First, research suggests that computerized self administered measures designed to be used by elderly individuals should employ a touch screen computer monitor in order to decrease the difficulty of interactions between the patient and the computerized test (Tornatore, 2005). GrayMatters employs a touch-screen monitor in accordance with the current research. Second, according to the American Psychological Association (1999), computerized assessments should meet the same psychometric standards as examiner-administered tests (Bauer et al. GrayMatters has been previously established as an empirically supported computerized assessment (Brinkman et al. Third, GrayMatters presents directions both orally and visually, and administration requires only twenty minutes. The GrayMatters system was designed to measure memory and executive functioning, which have previously been established as key domains in identifying cognitive impairment and dementia. There is also some research that suggests that visual memory tasks may be more sensitive to the identification of mild cognitive impairment than verbal memory tasks (Alladi, S. Images of objects are presented on the computer screen and patients are verbally instructed to study the pictures. The images are then removed from the screen, and one picture is presented to the patient while he or she is asked, through both verbal and written cues, to choose whether the picture (challenge picture) was one of the images just presented. The patient is cued to touch either the Yes or No button as their response to the question. The first trial has a high likelihood of the patient responding correctly, with only two images presented simultaneously for five seconds and challenge items presented after a delay of five seconds. Eleven additional sets of images are shown on the computer screen, and each of these sets has four images presented simultaneously. In these sets, two challenge pictures are presented simultaneously after a five-second delay, and the participant again responds by selecting either the Yes or No button. There are an equal number of correct and incorrect challenge items presented to the patient. Trials 5 through 8 and trials 9 through 12 are comparable in difficulty level; however, in trials 9 through 12, patients are given simple distractor tasks during the delay interval to decrease the opportunity to replay the images in their mind. The distractor tasks are also completed via the touch screen monitor on the computer. There are four tasks, each consisting of different rules, which are presented via the computer to the patient. The pictures of the hands are mirror images of the same hand, which ensures that the pictures are equated visually. The patient is asked to touch the hand that he or she believes a coin can be found under. After the participant responds, the hand is flipped to either show a coin or an empty hand. The visual cue is presented in text version on the computer screen, and the same instructions are presented in the visual and oral format. The response is correct on the first trial regardless of which hand the patient selected. There are 25 individual trials unless a patient responds correctly to five trials sequentially, which denotes that the patient reached the success criterion.

Fish and development and preventing which is relatively cheap and protein overweight/obesity later in life blood pressure emergency room generic prinivil 5mg free shipping. Previously blood pressure chart record readings buy 5mg prinivil with amex, parents in cluding community radio stations arteria3d review safe prinivil 5mg, Rwanda begin to slide into the dri this community would have thought community health workers (who er blood pressure low diastolic buy 10mg prinivil, fatter savannahs blood pressure levels in pregnancy cheap prinivil amex. Twenty-two it natural to feed young children a hold monthly growth-monitoring children in her village used to suffer diet heavy in carbohydrates such sessions and cooking demon from undernutrition arteria 23 discount prinivil 2.5mg mastercard, but today, not as potatoes. Now they know this is strations), agricultural technicians a single child is considered either not enough: diverse fruits, legumes, (who teach communities to create severely or moderately undernour grains, vegetables, and sources of kitchen gardens), and members of ished. Much of this improvement protein such as eggs, fsh, meat and village savings and loans groups. Denise and her fellow community health workers across Rwanda are ?At frst, people did not think about Through cooking sessions in her in the vanguard of the fght against feeding children vegetables and home, Denise demonstrates tech undernutrition, for which prompting other healthy foods, Denise says. As long as we keep informing and ers how to make beet juice, which is resources, the government rolled encouraging people, no more chil rich in vitamins and minerals. Fortifed complementary foods or multiple As any parent knows, infants and toddlers micronutrient powders can help close can be fussy eaters. Around the world, a preferences can change from week to range of fortifed blended foods high week and parents often offer what the in proteins and micronutrients are child prefers. As of 2017, programmes crisps, and cakes was that ?the child providing micronutrient powders likes it, far outweighing other factors had been implemented in at least 47 such as affordability, convenience or countries, reaching over 16 million perceptions that the foods were healthy. Infants the study found that, in all four cities, and young children also beneft from young children were more likely to eat eating large-scale, centrally processed commercially produced snack foods than fortifed foods such as iodized salt, foods rich in micronutrients, such as leafy iron-fortifed fours and vitamin-A green and orange-feshed vegetables. For example, in Nairobi, Children who are Kenya, such products meet around a At the same time, a growing body of hungry at school quarter of the vitamin A requirement evidence from high-income countries struggle to pay and half the iron requirement of children indicates that commercial foods available attention and between 6 and 23 months of age. Thanks to a set of cards self-esteem and social status within breastfeed her 3-month-old baby with simple drawings, she and 29 their communities. Women were so James exclusively until he is 6 months other women were taught how to proud of their achievements that they old and then to give complementary help prevent their children catching organized a graduation ceremony at food in addition to breastmilk to keep diseases or suffering from malnu their own expense. They learned that breastmilk atrice Rubin of the Paillant health cen was not exclusively breastfed. After contains all the nutrients required by tre, vaccine coverage is nearly 100% three months, I gave him water and babies and no other food or liquid is for ante and post-natal consultations food almost every day. Referrals of malnourished chil nutrient-dense meals of purees using dren are more numerous since the the 25-year-old mother, who sold sec local ingredients. Only 40% of soup, with corn and dry fsh, to feed my child well-being and development. The mum acceptable feeding practices, al knowledge from the local Paillant club is participative, interactive and and more than 1 in 5 children aged Mothers Club in her town of Les joyful. With three quarters into toddlerhood, early introduction, products with high of all newborns delivered with the they start to choose amounts of sugar, use of artifcial help of a skilled birth attendant, these their own food and favours, inappropriate consistency providers have a signifcant impact on are exposed to new for developing eating behaviours, and breastfeeding uptake and practices. However, their advice can often be opening them to new infuences aside inappropriate insisting, for example, from their parents and caregivers. At that colostrum is ?dirty and urging this age, positive models of eating mothers to hold off feeding animal from parents, caregivers, siblings, source foods until the child is 18 months educators and peers become more of age. It can development in environments where undernutrition refect situations where the caregiver takes control and is prevalent. The retail sector determines the growth spurts and decrease during availability of and access to breastmilk slower growth periods. One study supermarkets can make it diffcult for conducted in 2010 in Peru found that parents and children to make healthy stunted children who caught up by the food choices. Low Middle childhood: A time of consumption of fruits and vegetables transition (ages 5?9) is common a worrying phenomenon given that children who eat fruits and vegetables in childhood are more likely When children start going to primary to continue doing so into adulthood. This period of transition for example, no children aged 7?8 years is important for establishing healthy met the diet quality index for vegetables. At this age, traditional Children in developing countries, gender roles and expectations begin especially in poorer households and to take hold for many children in low rural areas, tend to have diets made and middle-income settings, with girls up of a few staples such as cereals, often helping out in the kitchen and roots or tubers with little protein. How diet, cognitive development and much children eat during this phase academic achievement. Energy these challenges, several initiatives have obesity in middle is essential for concentration and been launched. Rice, the Bhutanese childhood has participation in school activities, staple food, has been fortifed and is both short and so children who have an empty now supplied to all schools. School long-term effects stomach and feel hungry at school menus are also reviewed to increase from skipping breakfast or not diversity and nutrition in meals. School-age nutritional risks and concerns Hidden hunger also impairs school performance; certain micronutrient Overweight (and obesity) in middle defciencies affect learning. According childhood has both short and long to research, iron defciency is linked term effects. Research has found that children Micronutrient defciencies are a major in sub-Saharan Africa, especially in challenge one in three adolescent girls urban areas and among higher-income in Bhutan is anaemic, and iron defciency households, are sitting more and is thought to be a major cause. In 2017, exercising less, which has implications a government analysis revealed that for their health and nutrition. In 2010, the government established food and beverage It may seem counter-intuitive, but in guidelines for elementary schools. According to foods prohibited in the guidelines research conducted in New Zealand were still widely available, while in 2007, this is because children who vegetables, fruits, and plain water miss or skip breakfast subsequently eat accounted for less than 7 per cent more snacks cookies, sweets, chips of the foods and drinks available in or crisps, and sweetened carbonated schools. In vulnerable to rural areas, they often have limited food (ages 10?19) undernutrition, options and are susceptible to seasonal in part because food shortages. In urban areas, they are their rapid physical Adolescence is a time of rapid physical surrounded by fast food and nutrient growth and and psychosocial development and poor snacks and drinks. Half of adolescent girls in low will be 250 million more adolescents income and rural settings in low and compared with just 30 years ago. Proper middle-income countries eat fewer than Padma, 17, chats with members of nutrition for this large cohort is important three meals a day, with most missing or the Adolescent Girls Club at Muttock Tea Estate, Dibrughar district, Assam, for both their current and future well skipping breakfast. Yet around the world, adolescents during school hours, and lunch is usually about the risks of drinking salt tea. When fast foods were considered as intake meals purchased outside the home, 93% of adolescent girls from low and middle-income countries globally were found to consume Adolescents Adolescents from More adolescents More adolescents them at least weekly. Undernutrition in adolescence is associated Adolescents are especially vulnerable with impaired cognitive function, school to undernutrition, in part because their absenteeism and psychological stress. The absence of adequate nutrition on Nutrition and chief of adolescent medicine risks undermining this crucial period of at Stanford University School of Medicine growth and development, an impact that in California, has said, ?If [teens] don?t eat is compounded for the 16 million girls right, they can become irritable, depressed between 15 and 19 years old and the 2. There is some for high return individuals who drank sugar water evidence that obesity in adolescence on investment during adolescence showed less can have lifelong negative effects on with nutritional motivation and pursued rewards the brain, contributing to early onset of interventions as adults, behaviours that signify cognitive dysfunction during ageing. To support their rapid growth around 16 million adolescent girls and physical development, adolescents aged 15?19 give birth. Most come need sharp increases in the intake of from disadvantaged backgrounds certain vitamins and minerals, especially and, as such, often have inadequate iron and especially for girls. Indonesia has traditionally focused on reducing undernutrition, which For many of the students, this sports class is the only remains a major problem around 30 per cent of children physical activity they do all week. Children who are undernourished future can seem achieve normal stature by adulthood. Some evidence after moving from a rural area to a suggests that children who experience city or being adopted into an affuent catch-up growth perform better on environment, it triggers earlier puberty, cognitive tests than their stunted so closing the ?window for growth. For some children, While adolescence may provide an catch-up growth means a second, and opportunity to catch up, gaining weight perhaps fnal, chance to overcome too rapidly in this period also poses the defcits suffered in early life. Eating disorders run behaviours, anxiety/depression, and inattention/ in families, and over 50 per cent of liability of developing an hyperactivity). Fast too abstract and far away to worry food restaurants, with their clean, about the long-term nutritional and bright interiors, are places where health effects of what they eat. Health and nutrition are simply not a major infuence on the diets of many For example, in Guatemala, the adolescents. Depending on the local specifc nutritional needs, eating context, many adolescent boys want behaviours and infuences on diet. Eating disorders are salt and fat during the adolescent not limited to high-income countries. The exact make-up of a healthy diet depends on each individual and local contexts, but the basic principle of a healthy diet is one that contains fruits and vegetables, whole grains, fbres, nuts and seeds, and during the complementary feeding phase, animal source foods. Healthy diets limit free sugars, sugary snacks and beverages, processed meats, saturated and 109 industrially produced trans-fats and salt. Nutritious and safe complementary (soft, guidelines, often based on recommendations from semi-solid and solid) foods should be progres international organizations, into clear, understandable sively introduced starting at 6 months, with a dietary advice that can also be visualized to aid particular emphasis on a diverse range of iron communication. Dietary recommendations can by controversies, fads and lobbying by business also become politicized, with food producers pushing interest groups, with arguments often based only back if government recommendations urge the public loosely on the scientifc evidence, or misinterpretation to eat less of their products. This can result little data on dietary intakes and food consumption in a muddying of the evidence that undermines patterns over time, which also affect the design and policymakers confdence to take action. Past nutrition policy and be in balance with energy expenditure to prevent programmes have often relied on ?knowledge as the overweight and obesity. While a common guideline of driver of behaviour change, assuming that better dietary an adequate diet applies throughout childhood, there choices will be made through education and dietary are specifc recommendations for birth to age 2: guidelines. Parents and grandparents come to the Cafe each morning to buy food prepared by ?cadres (volunteer community health workers). The good news is that these Even if they have nutritional information, consumers may people are not the richest. They have lower income, choose unhealthier but tastier, less expensive or more many of them live in isolated places in Brazil. Unlocking further Health and Nutrition helped develop the guidance, ?the understanding through funding and research can put in more people used the ready-to-consume products, place better evidence-based dietary recommendations the more problems they had with the diet people and effective nutritional interventions at scale. They walk up to 7 kilometres conducting door-to Another challenge is the lack of gender door calls on families or to give talks at health equality. They start to has worked since 2011 to ensure that nutrition is placed high on the give them porridge made from cassava reduce child deaths caused agenda and ultimately to end hunger, four, which is not suitable. Many families by malnutrition in the Rondo area of Lindi region, achieve food security, improve nutrition also go to traditional healers when their Tanzania. There old with nutrient-rich food, such as is no one specific approach that cassava, lentils, beans and grains such communities must adopt to help them as ulezi (millet) that are grown locally accomplish significant change. For many, lack of access to nutritious, safe, affordable and sustainable food is compounded by? Even in an ever-changing the outcome of both maternal world, this is as if not more accurate underweight and overweight. Those who can afford it may helps spread infectious diseases and have greater access to diverse and intestinal worms and encourages the nutritious food, but for far too many, development of conditions such as these benefits remain out of reach. Because of poverty and exclusion, the greatest risk of all forms of Our understanding of the role of malnutrition, and, consequently, the hygiene and sanitation in malnutrition is heaviest non-communicable disease evolving. Infants and these findings should redirect children are especially vulnerable to governments priorities, shifting such threats because their metabolic efforts to providing drastically system is still developing and key better housing, and better organ maturation is susceptible to access to clean water. It is strongly and poorer cognitive scores at 2 years of age, independent associated with stunting and iron defciency. Its powerful to foodborne and waterborne effects on physical and mental disease, is breastfeeding. Without microbes that play an instrumental good hygiene practices such as regular role in nutrition and healthy growth. They even water, air or soil and exposure to predict our vulnerability to developing antibiotics and pesticides have been diseases, including obesity. Adequate, largely little is known about the gut microbiota plant-based diets high in fbres and of children in the frst two years proteins create healthy microbiomes. More research is needed By the same token, eating processed also on links between mothers foods that are high in sugar, salt, fat microbiomes during pregnancy and and additives affects the microbiome childbirth and infant stunting. It is a change adaptation puts children at increased risk of childhood in phenotype (observable physical and biochemical traits) overweight or obesity, and chronic diseases in adulthood, without a change to genotype (the inherited genetic including obesity, coronary heart disease, stroke and composition of a cell, i. However, fed a diet high in calories (and low For example, maternal micronutrient deficiencies can in nutrients), the child becomes predisposed to some alter foetal metabolism and organ development, resulting forms of disease. That same study also status is key to determining that of her found links between maternal overweight child (see Chapter 2). A 2013 study of children in their frst Amid growing global rates of obesity, two years from Brazil, Ghana, India, increasing attention is being paid to the Norway, Oman and the United States negative effects of maternal overweight also concluded that, with adequate and diabetes on health and nutrition care and nutrition, children of parents outcomes for the mother herself and who experienced adverse nutritional for her child and future generations. They face early marriage and early pregnancy as girls, intrahousehold discrimination and domestic violence, restrictions to their education and employment opportunities, and gender-biased laws that limit their access to land and fnancing. Poor diets are amplifying gender imbalances by When girls and women are denied the right to reducing learning potential, increasing reproduc food, nutrition and health, children, households, tive and maternal health risks and lowering pro communities and economies suffer. These impacts are perpetuating inter ly, when they are empowered to achieve higher generational cycles of malnutrition and inequity: levels of education, control more income, bring the children of malnourished mothers are more assets home and to make decisions, nutrition likely to suffer stunting, cognitive impairments, improves and everyone benefts, setting a virtual weakened immunity and a higher risk of disease cycle in motion. Adolescent girls are especially vulnerable to mal While more likely than men to work as unpaid nutrition because they are experiencing their fast family labourers or in the informal sector, they est physical growth since the frst years of life. Adolescent pregnancy a major contributor mothers remain responsible for most child to maternal and child mortality presents par feeding and care. Malnourished partner or family network and without access to mothers confront major risks. These include a affordable, healthy foods they may rely on the compromised immune system, greater risk of convenience of processed foods or fast foods. We were also very unproductive because we had to stop and breastfeed and care for our children. This includes advocating for paid maternity leave and breastfeeding breaks, fexible working hours for new parents and affordable child care options. They need maternity only slow progress in adopting policies to support protection policies so that workplaces support breastfeeding. However, from the processed food mid-1990s, food was included in world sales worldwide are Globalization the fow of goods, trade agreements.

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This effect was maintained throughout the 12-week treatment period indicating that tolerance did not occur blood pressure juicing purchase prinivil canada. In pediatric patients 6 to 14 years of age blood pressure in elderly buy prinivil 2.5mg mastercard, using the 5-mg chewable tablet arrhythmia ablation is a treatment for proven prinivil 2.5 mg, a 2-day crossover study demonstrated effects similar to those observed in adults when exercise challenge was conducted at the end of the dosing interval wide pulse pressure young cheap prinivil american express. Patients were 15 to 82 years of age with a history of seasonal allergic rhinitis hypertension 37 weeks pregnant buy discount prinivil 5mg line, a positive skin test to at least one relevant seasonal allergen adderall xr hypertension order prinivil 2.5mg mastercard, and active symptoms of seasonal allergic rhinitis at study entry. The period of randomized treatment was 2 weeks in 4 trials and 4 weeks in one trial. The primary outcome variable was mean change from baseline in daytime nasal symptoms score (the average of individual scores of nasal congestion, rhinorrhea, nasal itching, sneezing) as assessed by patients on a 0-3 categorical scale. Patients 15 to 82 years of age with perennial allergic rhinitis as confirmed by history and a positive skin test to at least one relevant perennial allergen (dust mites, animal dander, and/or mold spores), who had active symptoms at the time of study entry, were enrolled. In the study in which efficacy was demonstrated, the median age was 35 years (range 15 to 81); 64. The primary outcome variable included nasal itching in addition to nasal congestion, rhinorrhea, and sneezing. Patients who have exacerbations of asthma after exercise should be instructed to have available for rescue a short-acting inhaled? Permission is granted for nonproft educational use and library duplication and distribution. Suggested citation: Curry International Tuberculosis Center and California Department of Public Health, 2012: Tuberculosis Drug Information Guide, 2nd edition. Fay Hui College of Pharmacy, and Emerging Pathogens Institute San Francisco Department of Public Health, University of Florida, Tuberculosis Control Division, California Gainesville, Florida Jim Hunger Gisela F. It is little wonder that the discovery of effective anti-tuberculosis drugs in the 1940s was hailed as a medical milestone. Approximately 2 billion people (1 in 3 individuals worldwide) are infected with Mycobacterium tuberculosis. In this second edition of Tuberculosis Drug Information Guide, two additional drugs, merope nem and rifapentine, have been included, and ofoxacin has been removed. When considering the information presented in this Guide, users are advised to consult the policies and protocols of their local jurisdictions. Cross-resistance with kanamycin and some data suggesting cross-resistance with capreomycin. Alternatively, 15 mg/kg/dose 3 times per week Children: 15?30 mg/kg/day (max 1 gram) 5?7 days per week. Renal failure/dialysis: 12?15 mg/kg/dose after dialysis 2-3 times weekly (not daily). Preparation Colorless solution; 250 mg/ml (2, 3, or 4 ml vials) and 50 mg/ml (2 ml vial). For intravenous solution, mix with D5W or other solutions (in at least 100 ml of fluid for adults or 5 mg/ml for children). Storage Solution is stable at room temperature; diluted solution is stable at room temperature at least 3 weeks or in the refrigerator at least 60 days. Pharmacokinetics For intravenous administration, infuse over 30-60 minutes for adults; 1?2 hours for children; intramuscular absorption is complete within 4 hours and peak concentrations are achieved at 1?2 hours. Obtaining a drug concentration 90?120 minutes after intravenous infusion allows for complete distribution of drug. Trough concentrations are generally < 5 mcg/ml in patients with normal renal function. Adverse reactions Nephrotoxicity: 9% for general population (may be lower for once-daily use, higher for prolonged use). Contraindications Pregnancy relative contraindication (congenital deafness seen with streptomycin and kanamycin use in pregnancy). Monitoring Monitor renal function by documenting creatinine at least monthly (more frequently if renal or hepatic impairment); document creatinine clearance if there is baseline renal impairment or any concerns; document baseline and monthly audiology exam; follow monthly electrolytes, magnesium, and calcium. Document peak and trough concentrations at baseline if there is any question about renal function. Some experts monitor aminoglycoside concentrations routinely, regardless of renal function. Dose Adults: 2000 mg as amoxicillin/125 mg clavulanate twice daily Children: 80 mg/kg/day divided twice daily of the amoxicillin component. Renal failure/dialysis: For creatinine clearance 10?30 ml/min dose 1000 mg as amoxicillin twice daily; for creatinine clearance < 10 ml/min dose 1000 mg as amoxicillin once daily. A less expensive equivalent can be achieved by prescribing generic amoxicillin/clavulanate and additional amoxicillin to achieve the same total daily dose of amoxicillin and clavulanate (for adults: 4000 mg amoxicillin and 250 mg clavulanate divided twice daily). Storage Tablets are stable at room temperature; reconstituted suspension should be stored in the refrigerator and discarded after 10 days. Serum concentrations of 17 mcg/ml of amoxicillin were reported following a 2000 mg (as amoxicillin) dose. Special circumstances use in pregnancy/breastfeeding: Probably safe in pregnancy (no known risk); can be used while breastfeeding. Contraindications Penicillin allergy; use with caution with cephalosporin allergies. Store tablets at room temperature; store suspension in the refrigerator?throw away after 10 days and refill the prescription. Dose (all once daily) Adults: 15 mg/kg/day in a single daily dose, 5?7 days per week (maximum dose is generally 1 gram, but a large, muscular person could receive more and should have concentrations monitored). For dosing, use adjusted weight as follows: Ideal body weight + 40% of excess weight Ideal body weight (men): 50 kg plus 2. Storage Package insert indicates that reconstituted capreomycin can be stored in the refrigerator up to 24 hours prior to use. Other data suggest that it may be held for 14 days in the refrigerator or 2 days at room temperature. An additional concentration collected 4 hours later will allow for a half-life to be calculated and peak to be back-extrapolated. Trough concentrations should be < 5 mcg/ml in patients with normal renal function. Presumed to be safe in severe liver disease; however, use with caution?some patients with severe liver disease may progress rapidly to hepato-renal syndrome. Nephrotoxicity: 20%?25% including proteinuria, reduced creatinine clearance, and depletion of potassium and magnesium. Ototoxicity (hearing loss): Occurs more often in elderly persons or those with pre-existing renal impairment; vestibular toxicity. Electrolyte abnormalities, including hypokalemia, hypocalcemia, and hypomagnesemia. Some experts would not use capreomycin if vestibular side effects resulted from aminoglycoside use. Generally avoided in pregnancy due to congenital deafness seen with aminoglycosides and mechanism of ototoxicity may be similar with capreomycin. Some experts monitor capreomycin concentrations routinely, regardless of renal function. Dose Adults: 500 mg twice daily or 1 gram daily of extended release formulation Children: 7. Storage Store tablets and unmixed granules for suspension at room temperature in a well sealed container and protect from light. Peak concentrations of 2?7 mcg/ml are expected after an oral dose of 500 mg in the nonfasting adult. Because of high intracellular concentrations, tissue levels are higher than in the serum. Food slightly delays the peak serum level but also slightly increases the peak concentration achieved. Adverse reactions Diarrhea, nausea, abnormal taste, dyspepsia, abdominal pain/discomfort, headache. Should not be given with the any of the following drugs: Cisapride, pimozide, astemizole, terfenadine, and ergotamine or dihydroergotamine. Do not take cisapride, pimozide, astemizole, terfenadine, and ergotamine or dihydroergotamine when taking clarithromycin. Stop the medication and call your doctor immediately if you develop severe diarrhea. Special circumstances use in pregnancy/breastfeeding: Not recommended due to limited data (some reports of normal outcomes, some reports of neonatal deaths). Adverse reactions Pink or red discoloration of skin, conjunctiva, cornea, and body fluids. Other side effects include retinopathy, dry skin, pruritus, rash, ichthyosis, xerosis, and severe abdominal symptoms, bleeding, and bowel obstruction. This medicine may discolor your skin and body secretions pink, red, or brownish-black. Some patients may require only alternate day 250 mg and 500 mg dosing to achieve desired blood levels. Adults need 100 mg or more (or 50 mg per 250 mg of cycloserine) and children should receive a dose proportionate to their weight. Renal failure/dialysis: 250 mg once daily or 500 mg 3 times per week; monitor drug concentrations to keep peak concentrations < 35 mcg/ml. Pharmacokinetics Peak oral absorption usually occurs by 2 hours (may be up to 4 hours). Peak concentration should be drawn at 2 hours; if delayed absorption is suspected, a concentration at 6 hours will be helpful. Allow 3?4 days of drug administration before drawing concentrations due to the long half-life. Special circumstances use in pregnancy/breastfeeding: Not well studied, but no teratogenicity documented. Monitoring Peak concentrations should be obtained within the first 1?2 weeks of therapy and monitored serially during therapy. Baseline and monthly monitoring for depression using a tool such as the Beck Depression Index should be done. At doses used over long periods of time, ethambutol protects against further development of resistance. For prolonged therapy, the dose should be closer to 15 mg/kg/day to avoid toxicity. Children: 15?25 mg/kg/day; doses closer to 15 mg/kg/day should be used if the drug is used for more than 2 months. Preparation 100 mg tablets; scored 400 mg tablets; coated 100 mg tablets; coated, scored 400 mg tablets. Draw a peak serum concentration 2?3 hours after the dose; a second sample 6 hours post-dose could be obtained if there is concern about late absorption and in order to estimate the serum half-life. Special circumstances use in pregnancy/breastfeeding: Safe in pregnancy; can be used while breastfeeding. Adverse reactions Retrobulbar neuritis (dose-related?exacerbated during renal failure). Baseline and monthly visual acuity and color discrimination monitoring should be performed (particular attention should be given to individuals on higher doses or with renal impairment). Dose Adults: 15?20 mg/kg/day frequently divided (max dose 1 gram per day); usually 500?750 mg per day in 2 divided doses or a single daily dose. Children: 15?20 mg/kg/day usually divided into 2?3 doses (max dose 1 gram per day). Adults need 100 mg and children should receive a dose proportionate to their weight. Pharmacokinetics Peak oral absorption is usually reached in 2?3 hours, but delayed absorption is common; peak concentrations should be drawn at 2 hours. Special circumstances use in pregnancy/breastfeeding: Generally avoided during pregnancy due to reports of teratogenicity; little data about use during breastfeeding?an estimated 20% of a usual therapeutic dose is thought be received (dose the infant with vitamin B6 if breastfed). Adverse reactions Gastrointestinal upset and anorexia: Sometimes intolerable (symptoms are moderated by food or taking at bedtime). Endocrine effects: Gynecomastia, hair loss, acne, impotence, menstrual irregularity, and reversible hypothyroidism?treat with thyroid replacement. Renal failure/dialysis: Adjustment in dose based on severity of renal failure?for example, 750 mg every 12 hours for creatinine clearance 20?40 ml/min, 500 mg every 12 hours for creatinine clearance < 20 ml/min. Storage Powder should be kept at room temperature; suspended product should be kept no more than 4 hours at room temperature or no more than 24 hours refrigerated. Special circumstances use in pregnancy/breastfeeding: Little information known regarding use in pregnancy; unknown safety during breastfeeding. Contraindications Carbapenem intolerance; meningitis (use meropenem rather than imipenem). Preparation 50 mg, 100 mg, or 300 mg scored or unscored tablets; 50 mg/5 ml oral suspension in sorbitol; solution for injection 100 mg/ml. Pharmacokinetics Peak serum concentrations are achieved at 1?2 hours after the oral dose. Peak concentrations should be drawn at 1 and 4 hours; if other drug concentrations are being submitted, collect blood for peak serum concentrations 2 hours after a dose (and if desired at 6 hours after a dose in order to calculate half-life). Peak concentration is expected to be 3?5 mcg/ml after daily dose and 9?15 mcg/ml after twice weekly dose. Special circumstances use in pregnancy/breastfeeding: Safe during pregnancy; safe during breastfeeding (both baby and mother should receive pyridoxine supplementation). Up to 20% of the infant therapeutic dose will be passed to the baby in the breast milk. Follow-up liver function testing is determined by baseline concerns and symptoms of hepatotoxicity. Therapeutic drug monitoring is recommended only for patients suspected of having malabsorption or treatment failure. If you (or your child) are taking the liquid suspension?do not put it in the refrigerator. Let your doctor know if you get flushing, sweating, or headaches when eating certain cheeses or fish.

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Parents are concerned about their children ?sucked into Games and gaming devices as well as being fixated on those devices blood pressure chart with pulse rate cheap prinivil 5 mg with amex. Many parents feel literally ?overwhelmed by the sum of applications and possibilities children nowadays have with new technologies arrhythmia yawning buy prinivil with a mastercard. They try to maintain control as long as possible and protect their children from bad influences hypertension over the counter medication generic prinivil 5mg with visa. One family already had to deal with excessive use and its psychosocial consequences blood pressure home monitors order prinivil 5mg overnight delivery. The parents reported that their child (age of four) suffered from aggressive behaviour when having no access through to deficits in concentration when having to focus on something which was not related to the device heart attack questionnaire cheap 5mg prinivil with amex. With the emergence of sleep disturbances the parents decided to severely intervene hypertension first line treatment prinivil 5 mg sale. The sleep disturbances were concomitant with the child having bad dreams, in which he argued with his parents about the device. They started to regulate usage time as well as device and monitored the received content closely. Additionally, the family made the decision to spend more time with active mutual offline, non-new media related activities like board games. That he was physically involved into this game, literally Bravo Mother, 43 ?I think we?re not an exception in terms of new media compared to the main stream. I can imagine that my children are capable of managing new media devices earlier than others. This happens, although they know that their children are consuming the devices and especially their content at other places. In principle, she has to concern herself with it as it doesn?t get less but rather more. Sometimes there is half an hour, maybe, in which I have to tidy up something and she occupies herself on her own. Various presentations of use and perception were shown through the field work being described in detail during this analysis. As already stated, the interest of the children is more content-related instead of focused on the device. Family (abroad) communication, distraction, joy, mutual activity and in some cases babysitter functions were observed. Especially gaming and entertainment devices and their content are eagerly perceived and consumed with great excitement. I ask for something and tell him to play outside or with his toys or we read a book. Contrary to the children who grow up with new media devices and technologies, parents had to learn how to handle them in different phases of their lives. Older parents often use new media for business activities while younger parents are closer to the technological gap and therefore use new media devices for leisure time, too. It happens very rarely that it is switched on when she is at home or rather when she doesn?t sleep. Otherwise, she doesn?t have any point of contact except we are looking at pictures. Concerning the mobile phone, as I said, I use it just in case something happens in order to have a possibility to call someone if anything should happen. Families coordinate and communicate via different technologies while Cell and Smartphones are most common. Gaming Consoles may fill this spot on rare occasions but are generally of less concern. Non-new-media-related mutual activities like going for a wander, playing or making sports in the park, making trips or playing analogue games are even more common. She uses the computer sometimes with mom in order to watch a video like bear family. On one side there are the traditional conflicts and negotiation processes about which device or content is used when and for how long. Most of the times they are regulated by their parents and cannot use them for an unlimited time. Albeit we were able to observe a major amount of them trying to circumvent those rules and regulations whenever possible. Only if parents let their children slip by those rule too much, problems are coming up. New media and its related technologies and contents are a whole new challenge for parents of each generation. Gaming and entertainment seem to be of less importance from a parental perspective. For them it is a way to understand their environment, playfully probe their behavioural roles and explore new exciting situations and objects. There is nothing wrong 36 | with playing and using new media technologies as long as children have the appropriate age to understand what they are doing and as there are no psycho-social consequences like the following: 1. Not caring about activities or persons as long as they are not related to new media technologies. Still we need to further explore this topic because it is not clear yet how exactly and under which circumstances (like being scared or bored for instance), child self-regulation applies. In addition, children also need to be guided when developing an autonomous media competence and while learning how to use new media technology safely, properly and without psycho-social consequences. I think that the corporations use that and that we have to ensure that parents are capable of educating their children in using and understanding new technologies. From this point on there is a trend to ask from time to time for the Sandman, or when it fits my schedule. There is also news for children that they can know the events of the entire world. So that prohibiting the use 38 | of new media to children is not good and not necessary. Children learn the new things very quickly and the impact of new media on them is also strong. The exposure to new media should be controlled by the parents and schools and the society. They may not handle well with the new media for example cell phones, social networks and so on. They should have limited access to the internet and network before they could handle them well. And it is stupid if we forbid them to use the phones, if I transfer the role of the child. I think?now she slowly starts with party games and this is connected to counting as well. M9: And letters?if she is interested in it and wants to know about that, I will tell her and she will ask. Parents did in majority function as a guide or at least as a monitor and supervised their children when being engaged. If new media technology and content was used for educational purposes, children were on their own most the time. Whether a new media technology or application is trustworthy enough to leave children alone depends on its content and parental perception. If parents have the impression that content is harmless and does not endanger their children, it is ok to leave them. If there are concerns about this matter, parents are eager to protect their children and prohibit or regulate and monitor usage. That of course is only the case if parents have already developed a consciousness about new media and its impact on children and their education at all. Highly rated, especially when younger children and siblings lived in the family, are stringent rules where no room for interpretation is left. Restricted access to those new media technologies and contents could also be observed. They were only allowed to use them within stringent rules concerning the questions when and how long. In majority, children with age five up had a wider sphere with less constraining rules, but were still monitored by their parents. It is part of their education and as far as parents see it will help them to develop an autonomous media competence. When he is allowed to play with the Smartphone and I catch him doing other things, I take it away from him. In my opinion the children have to recognize that doing wrong is connected to the penalty directly. Regardless of the fast, nearly exponential development of (new media) technology and our society, this value is still one of the highest rated reasons why rules are established. Parents tend to fasten or loosen rules from time to time in order to reduce the complexity and ease a (Socio-environmental) situation. Inquiry on those 42 | statements did reveal that the majority of them do feel insecure and poorly orientated in the wide field of new media technologies and devices. I do not need a child around which is prone to temper tantrums and screaming because of a something I can control with my own actions. We observed that that the majority of parents did not negotiate the establishment and substance of their rules. Still ?even if this is perfectly normal children acted out protest in a broad variety ranging from crying, screaming and aggression over to enervating their parents if not d?accord with their parents decisions. Empirically children have more insight in the process and a better understanding when action and penalty are directly connected. If I am a child and I do not put my toys away as I was told, I will recognize when my toy is taken away from me that this is connected to my behavior. Despite those being different devices with different purposes parents are not overstating this. In majority the received content or possibilities of the technology decides which rule is connected to using and how stringent this rule is established or enforced. Parents in our sample tried to detect which level of consciousness and perception is needed to use a device safely. The more complex and versatile a device is the more parents try to shift its usage to a more advanced age. Another predictor was the content itself, for instance if it is child-oriented or not. Content which was perceived as more advanced was mostly prohibited or strongly regulated for children. There has to be distinct rules for everything and for distinct rules there have to be clear consequences. I do not think that this is a question of new media I think it is a matter of overall education. If my boy asks me to watch the Sandman I say ?You can do that but then it will be too late for your bedtime story. In general parents are in the role of a guide or tutor when they interact together with children. Again this requires the parents to develop a consciousness concerning new media technology and how to educate their children properly to enable them to use it safely. Children most of the time do not agree with the rules their parents make, even if they know them and are aware of the consequences. This does not imply that they were not included when those rules were made and disagree because of that. Most of the children in our sample had a distinct understanding for all the rules and all the consequences when they step over. Children are quickly fascinated and the exploration of anything new lies within their nature. If this also makes fun and immerses them, like playing a Video Game for instance, children simply do not like to stop even for good reasons. For the purpose of social belonging, an appropriate media use referring to the age group also has to be considered (Dreier, Wolfling & Muller, 2013). This judgment is hampered anyway by the fact that children and adolescents are ?always on(line) (Dreier et al. Here, it has to be stated that an excessive media use can have developmental specific backgrounds so that an intense use cannot per se be equaled with pathological use. But if an internet-addictive behavior is emerging, the level of psychosocial functioning is distinctly reduced (cf. High durations of use admittedly correlate with a pathological use of the internet, but this cannot be perceived as a sufficient condition indicating any pathology (Durkee et al. As protective factors, the ability of self-regulation as well as motivation for change regarding the excessive behavior can be considered (Dreier, Wolfling & Beutel, 2014). Parental advice is often requested, but seldom provided, thus we want to add a section covering this important topic based on our findings as well as clinical experience. The technology-driven societal development effected families and the communication within this small-world social system. The American Academy of Pediatrics proposed several dimensions of potential developmental risks caused by unregulated exposure of media. Recently, also direct consequences of an unregulated media reception were scientifically described. Problematic as well as pathological use is associated with rising social insecurity, loss of interest and an irresistible urge to consumption. Self-regulation displays a stable psycho-social state of development and was shown to be a correlate of resilience resulting in a minimization or avoidance of psycho-social burden in adolescents (Dreier et al.

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