Obesity

Child well-being in an unpredictable world

The report presents a mixed picture. Over the past 25 years, there have been notable improvements in child well-being in the group of countries examined in this report: steady decline in child mortality, overall reduction in adolescent suicide and increase in school completion rates. But the last five years have …

Obesity boom 'fuelling rise in malnutrition'

Malnutrition is sweeping the world, fuelled by obesity as well as starvation, new research has suggested. The 2016 Global Nutrition Report said 44% of countries were now experiencing "very serious levels" of both under-nutrition and obesity. It means one in three people suffers from malnutrition in some form, according to …

Global Nutrition Report 2016: from promise to impact - ending malnutrition by 2030

The Global Nutrition Report (GNR) is the only independent and comprehensive annual review of the state of the world’s nutrition. The 2016 report focuses on the theme of making – and measuring – global commitments to nutrition, and what it will take to end malnutrition in all its forms by …

Immune dysfunction as a cause and consequence of malnutrition

Malnutrition, which encompasses under- and overnutrition, is responsible for an enormous morbidity and mortality burden globally. Malnutrition results from disordered nutrient assimilation but is also characterized by recurrent infections and chronic inflammation, implying an underlying immune defect. Defects emerge before birth via modifications in the immunoepigenome of malnourished parents, and …

Obese young adults at high risk of kidney disease

Many young adults with abdominal obesity are at a heightened risk for chronic kidney disease (CKD), yet majority are unaware of the risk, suggests new research led by an Indian-origin scientist. Abdominal obesity -- also known as central obesity -- is when excessive abdominal fat around the stomach and abdomen …

Beware! Artificial sweeteners may harm your health

Are you turning to artificial sweeteners or other sugar substitutes to lose weight? Although these sweeteners may help obese individuals reduce and cut calories, they may also have negative health effects, a study warns. Artificial sweeteners are not digested by the body. However, the recent study suggests that bacteria in …

Aspartame intake is associated with greater glucose intolerance in individuals with obesity

This study examined whether sucrose, fructose, aspartame, and saccharin influences the association between obesity and glucose tolerance in 2856 adults from the NHANES III survey. Aspartame intake significantly influenced the association between body mass index (BMI) and glucose tolerance (interaction: P = 0.004), wherein only those reporting aspartame intake had …

Plates, pyramids, planet: developments in national healthy and sustainable dietary guidelines - a state of play assessment

The “Plates, Pyramids, Planet” report evaluates government-issued food guidelines from across the globe, looking in particular at whether they make links to environmental sustainability in addition to promoting good eating habits. At the time the study was conducted, only four countries’ recommendations – Brazil, Germany, Sweden and Qatar – drew …

Bisphenol A and adiposity in an inner-city birth cohort

Early life exposure to the endocrine disruptor bisphenol A (BPA) may contribute to development of obesity. Prospective evidence in humans on this topic is limited. Researchers examined prenatal and early childhood BPA exposures in relation to childhood measures of adiposity in the Columbia Center for Children’s Environmental Health (CCCEH) New …

Stunting, underweight and overweight in children aged 2.0–4.9 years in Indonesia: Prevalence trends and associated risk factors

The double burden of malnutrition affects many low and middle-income countries. This study aimed to: a) determine temporal trends in the prevalence of underweight, stunting, and at risk of overweight/ overweight or obesity in Indonesian children aged 2.0–4.9 years; and b) examine associated risk factors. Original Source

Climate change linked to rise in kidney ailments

Chennai: When a mystery kidney disease killed more than 20,000 people in Central America over the course of a decade, it set alarm bells ringing in several tropical countries including India. The victims had similar profiles: They were young, their work involved hard labour and long hours in the sun. …

Indian newborns prone to heart ailments, says study

`Have Less Muscle And More Fat' Adults may not be the only ones prone to heart ailments, newborns are equally at risk. Newborns in India have high fat inside abdomen leading to higher risk of heart diseases from birth itself, according to a study. Findings of the cohort study , …

The blunted effect of glucose-dependent insulinotropic polypeptide in subcutaneous abdominal adipose tissue in obese subjects is partly reversed by weight loss

Glucose-dependent insulinotropic polypeptide (GIP) appears to have impaired effect on subcutaneous abdominal adipose tissue metabolism in obese subjects. The aim of the present study was to examine whether weight loss may reverse the impaired effect of GIP on subcutaneous abdominal adipose tissue in obese subjects. Original Source

Addressing noncommunicable disease risk factors among young people: Asia’s window of opportunity to curb a growing epidemic

Asia has an opportunity to curb a rising noncommunicable disease (NCD) epidemic by addressing NCD risk factors among young people, according to a new PRB publication. NCDs are the leading causes of death globally and in most countries in Asia, and are among the top public health challenges of the …

Addressing noncommunicable disease risk factors among young people: Asia’s window of opportunity to curb a growing epidemic

Asia has an opportunity to curb a rising noncommunicable disease (NCD) epidemic by addressing NCD risk factors among young people, according to a new PRB publication. NCDs are the leading causes of death globally and in most countries in Asia, and are among the top public health challenges of the …

Three-decade study finds rural Chinese kids getting fat on junk food

PARIS – Researchers raised the alarm Wednesday about an obesity explosion among children in rural China as a Western-style diet high in sugar and carbohydrates starts taking its toll. A 29-year survey of kids in China’s eastern Shandong province revealed that 17 percent of boys younger than 19 were obese …

China: Childhood obesity rates 'explode' as Western lifestyles take over

Childhood obesity in China has "exploded" over the last 30 years as the country adopts Western lifestyle habits. Research shows obesity rates have risen by 17% in boys and 9% in girls since 1985. This increase has been attributed to children consuming more fizzy drinks and fatty foods, coupled with …

Indigenous and tribal peoples' health (The Lancet–Lowitja Institute Global Collaboration): a population study

International studies of the health of Indigenous and tribal peoples provide important public health insights. Reliable data are required for the development of policy and health services. Previous studies document poorer outcomes for Indigenous peoples compared with benchmark populations, but have been restricted in their coverage of countries or the …

Shifting diets for a sustainable food future

What we eat is rapidly changing around the globe, as people converge toward diets high in calories, protein and animal-based foods. A new WRI paper, Shifting Diets for a Sustainable Food Future, explores these changes and the challenges they pose for food security and a sustainable future. It shows that …

Meat consumption providing a surplus energy in modern diet contributes to obesity prevalence: an ecological analysis

Excessive energy intake has been identified as a major contributor to the global obesity epidemic. However, it is not clear whether dietary patterns varying in their composition of food groups contribute. This study aims to determine whether differences in per capita availability of the major food groups could explain differences …

South Africa plans to use ‘sweets tax’ to combat obesity

Ranked as one of the most obese nations on the continent, South Africa is joining a growing list of countries around the world, trying to put a cap on fizzy drinks. But sweet toothed consumers are unlikely to give up on the drinks . I don’t think people will buy …

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