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Condition: Obesity
Infectious Disease: Epidemics

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Total 151 results found since Jan 2013.

Global Trend in Overweight and Obesity and Its Association With Cardiovascular Disease Incidence.
Abstract Although the global prevalence of both the overweight and obese is on the rise, there are variations among regions or countries, and sexes. Approximately half or more than half of the population are overweight/obese defined as body mass index ≥25 kg/m(2)in the Americas (61.1%), Europe (54.8%), and Eastern Mediterranean (46.0%) according to the World Health Organization, while a much lower prevalence is observed in Africa (26.9%), South-East Asia (13.7%), and the Western Pacific (25.4%). Females are more likely to be overweight/obese in the Eastern Mediterranean, Africa, South-East Asia and the majority ...
Source: Circulation Journal - November 11, 2014 Category: Cardiology Authors: Yatsuya H, Li Y, Hilawe EH, Ota A, Wang C, Chiang C, Zhang Y, Uemura M, Osako A, Ozaki Y, Aoyama A Tags: Circ J Source Type: research

Title: Beyond Malnutrition: The Role of Sanitation in Stunted Growth
Charles W. Schmidt, MS, an award-winning science writer from Portland, ME, has written for Discover Magazine, Science, and Nature Medicine. Background image: WHO About This Article open Citation: Schmidt CW. 2014. Beyond malnutrition: the role of sanitation in stunted growth. Environ Health Perspect 122:A298–A303; http://dx.doi.org/10.1289/ehp.122-A298 News Topics: Children’s Health, Diet and Nutrition, Gastrointestinal Health, International Environmental Health, Microbial Agents, Musculoskeletal Health, Drinking Water Quality, Sanitation Published: 1 November 2014 PDF Version (2.8 MB) Worldwide, stuntin...
Source: EHP Research - October 31, 2014 Category: Environmental Health Authors: Web Admin Tags: Featured Focus News Children's Health Diet and Nutrition Drinking Water Quality Gastrointestinal Health International Environmental Health Microbial Agents Musculoskeletal Health November 2014 Sanitation Source Type: research

Make Halloween healthy: If you dare!
Meaghan O’Keeffe, RN, BSN, is a mother, writer and nurse. She worked at Boston Children’s Hospital for nearly a decade, in both the Cardiac Intensive Care Unit and the Pre-op Clinic.  She is a regular contributor to Thriving. Happy Halloween! This is a festive time of year when kids get excited to dress up in fantastical costumes and enjoy some light-hearted scares. But let’s be honest. Most kids dream about one thing and one thing only: the enormous bounty of candy that awaits them. Didn’t you? Besides tasting great, sugar intake heightens the pleasure and reward centers of the brain. Feel-good hormones like dopa...
Source: Thrive, Children's Hospital Boston - October 21, 2014 Category: Pediatrics Authors: Meaghan O'Keeffe Tags: All posts Source Type: news

Watch less TV to prevent obesity, says NICE
“Take TV-free days to combat obesity, health experts urge,” The Guardian reports. This is one of a range of new recommendations from National Institute of Health and Care Excellence (NICE) draft guidelines that are designed to help adults and children maintain a healthy weight.Although the headlines have largely focused on TV (as well as other types of screen time, such as smartphones), the recommendations cover a range of health-related behaviours, such as walking to work and avoiding fizzy drinks.This draft guidance is mainly aimed at people in organisations who set up, pay for, or put into practice programmes that ...
Source: NHS News Feed - September 23, 2014 Category: Consumer Health News Tags: Lifestyle/exercise Food/diet Obesity Source Type: news

Molecular signatures for obesity and associated disorders identified through partial least square regression models
Conclusion: We identified the early gene-expression signature for the onset of obesity and type 2 diabetes. Further analysis of this data suggests that some of these genes could be used as potential biomarkers for these two disease-states.
Source: BMC Systems Biology - Latest articles - August 30, 2014 Category: Molecular Biology Authors: Neeraj SinhaSachin SharmaParul TripathiSimarjeet NegiKamiya TikooDhiraj KumarKanury RaoSamrat Chatterjee Source Type: research

Experiential or behavioral processes: Which one is prominent in physical activity? Examining the processes of change one year after an intervention of therapeutic education among adults with obesity
Obesity is recognized as a growing epidemic with the worldwide Body Mass Index (BMI) increasing by 0.5kg/m2 per decade since 1980 [1]. It is associated with increased total mortality and increased risks of disease or death from diabetes, ischemic heart disease and ischemic stroke, cancers, chronic kidney disease, and osteoarthritis [2]. Beneficial effects of physical activity (PA) on body weight and global health have now been clearly proven and besides diet and behavior therapy, PA is considered as a cornerstone of weight management for overweight/obese adults [3–5].
Source: Patient Education and Counseling - August 13, 2014 Category: Global & Universal Authors: Ahmed Jérôme Romain, Vincent Attalin, Ariane Sultan, Catherine Boegner, Christophe Gernigon, Antoine Avignon Source Type: research

Experiential or behavioral processes: Which one is prominent in physical activity? Examining the processes of change 1 year after an intervention of therapeutic education among adults with obesity
Obesity is recognized as a growing epidemic with the worldwide body mass index (BMI) increasing by 0.5kg/m2 per decade since 1980 [1]. It is associated with increased total mortality and increased risks of disease or death from diabetes, ischemic heart disease and ischemic stroke, cancers, chronic kidney disease, and osteoarthritis [2]. Beneficial effects of physical activity (PA) on body weight and global health have now been clearly proven and besides diet and behavior therapy, PA is considered as a cornerstone of weight management for overweight/obese adults [3–5].
Source: Patient Education and Counseling - August 13, 2014 Category: Global & Universal Authors: A.J. Romain, V. Attalin, A. Sultan, C. Boegner, C. Gernigon, A. Avignon Tags: Intervention Source Type: research

Comment: Intracerebral hemorrhage incidence declines, but it is still highly fatal
Overall stroke mortality has declined over the last decades—a welcome trend.1 However, recent trends in intracerebral hemorrhage (ICH) incidence are not as clear. On the one hand, there has been increasingly good population control of hypertension; on the other hand, there is increasing use of anticoagulants and antithrombotic drugs, an epidemic of obesity and diabetes, and changing racial and ethnic demographics.
Source: Neurology - June 16, 2014 Category: Neurology Authors: Smith, E. E. Tags: Cohort studies, Incidence studies, Natural history studies (prognosis), Intracerebral hemorrhage ARTICLE Source Type: research

Obesity: The New Epidemic
Over the past decade, obesity has become recognized as a national health threat and a major public health challenge. Approximately 72.5 million adults in the United States are obese. Obese adults are at increased risk for many serious health conditions, including coronary heart disease, hypertension, stroke, type 2 diabetes, certain types of cancer, and premature death. Adult obesity also is associated with a reduced quality of life, social stigmatization, and discrimination. Diseases associated with obesity are responsible for 27% of the increases in US medical costs. Medical costs associated with obesity have been estima...
Source: The Journal for Nurse Practitioners - March 20, 2014 Category: Nursing Authors: Laurel Halloran Tags: Hot Topics in Primary Care Source Type: research

Committee opinion no. 591: challenges for overweight and obese women.
Authors: Abstract Overweight and obesity are epidemic in the United States. Obesity is a risk factor for numerous conditions, including diabetes, hypertension, high cholesterol, stroke, heart disease, certain types of cancer, and arthritis. The prevalence of obesity is high, exceeding 30% in adult women and men. Many women, irrespective of demographic characteristics or income, are vulnerable to becoming overweight or obese because of limited resources for physical activity and healthy food choices, work commitments, and family demands. Clinicians and public health officials should address not only individual beh...
Source: Obstetrics and Gynecology - February 23, 2014 Category: OBGYN Tags: Obstet Gynecol Source Type: research

The effect of continuous positive airway pressure therapy on vascular function in obstructive sleep apnea: how much is enough?
Over the last two decades, obstructive sleep apnea (OSA) has emerged as a considerable public health burden. Due to the ongoing epidemic of obesity, which is strongly linked to OSA, the prevalence of the disease has been steadily rising. According to recent data from the Wisconsin Sleep Cohort, the combination of sleep-disordered breathing as indicated by an apnea–hypopnea index of>5 events per hour and excessive daytime sleepiness occurs in approximately 14% of men and 5% of women between the ages of 30 and 70years . Cardiovascular diseases (CVDs) represent the principal morbidity and mortality in OSA and large-scale ep...
Source: Sleep Medicine - November 8, 2013 Category: Sleep Medicine Authors: Silke Ryan Tags: Editorials Source Type: research

Global stats show rise in strokes in younger people
Conclusion This study is comprehensive in its global coverage of stroke and is based on the largest stroke dataset available to date. It is also the first to provide systematic regional and country-specific estimates of the burden of the disease.  As the authors point out, the main limitations include a scarcity of high-quality data from low-income and middle-income countries especially, which may affect the reliability of some of the figures. Other limitations include a potential underestimation of the burden of stroke. This may have come about because "silent strokes", which are those not based on diagnosis u...
Source: NHS News Feed - October 24, 2013 Category: Consumer Health News Tags: Medical practice Neurology Lifestyle/exercise Source Type: news

Saturated fat link with heart disease questioned
This article is one doctor's opinion based on his own knowledge, research and experience. However, it is fair to say there is an ongoing debate about how far cholesterol is a risk factor for heart disease, especially in people who are otherwise healthy. There is also a similar debate about the use of statins in people who have no evidence of cardiovascular disease. This is alongside ongoing research into the components of LDL and the different types of lipoproteins known to increase risk the most. None of this relevant new evidence is covered by the news reporting.   What should you eat? There is no need to change curren...
Source: NHS News Feed - October 23, 2013 Category: Consumer Health News Tags: Heart/lungs Food/diet QA articles Source Type: news

Nox2-Derived Superoxide Contributes to Cerebral Vascular Dysfunction in Diet-Induced Obesity Basic Sciences
Conclusions— Endothelial dysfunction produced by a HFD occurs in a temporal manner and appears much earlier in cerebral arterioles than in carotid arteries. Genetic studies revealed that Nox2-derived superoxide plays a major role in endothelial dysfunction produced by a HFD. Such functional changes may serve to predispose blood vessels to reduced vasodilator responses and thus may contribute to alterations in cerebral blood flow associated with obesity.
Source: Stroke - October 21, 2013 Category: Neurology Authors: Lynch, C. M., Kinzenbaw, D. A., Chen, X., Zhan, S., Mezzetti, E., Filosa, J., Ergul, A., Faulkner, J. L., Faraci, F. M., Didion, S. P. Tags: Animal models of human disease, Type 2 diabetes, Endothelium/vascular type/nitric oxide, Other Vascular biology Basic Sciences Source Type: research

Social and spatial patterns of obesity diffusion over three decades in a Norwegian county population: the HUNT Study
Conclusions: The prevalence of obesity increased in all socioeconomic groups in this Norwegian adult county population from the 1980ies up to present time. The data did not suggest increasing relative inequalities, but increasing absolute socioeconomic differences and a geographical diffusion towards rural districts. Public health preventive strategies should be oriented to counteract the obesity epidemic in the population.
Source: BMC Public Health - Latest articles - October 19, 2013 Category: Consumer Health News Authors: Steinar KrokstadLinda ErnstsenErik SundJohan BjørngaardArnulf LanghammerKristian MidthjellTurid HolmenJostein HolmenHåvard ThoenSteinar Westin Source Type: research