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 …

Hypertension is catching us younger, leading to early onset of ailments: survey

Rising obesity in young people is causing lifestyle diseases; 24% of them suffer from or are suspected to show symptoms of blood pressure fluctuations “Hypertension [HTN], also known as high blood pressure [HBP], is a long-term medical condition in which blood pressure in the arteries is persistently elevated. HTN is …

Parents shrug it off, kids eat their way to obesity

Owing to lack of awareness regarding obesity disorders among parents, a number of children are getting detected through ‘incidental diagnosis’ at hospitals in the city. Doctors said it was a disturbing trend and children who are not getting diagnosed for obesity at an early stage, might have serious health issues …

Pathways and mechanisms linking dietary components to cardiometabolic disease: thinking beyond calories

Calories from any food have the potential to increase risk for obesity and cardiometabolic disease because all calories can directly contribute to positive energy balance and fat gain. However, various dietary components or patterns may promote obesity and cardiometabolic disease by additional mechanisms that are not mediated solely by caloric …

Survey finds 47 per cent slum dwellers overweight

This is also an alarm bell as about half of the surveyed population was young (between the ages of 25 to 44 years only) Nearly half of a group of healthy individuals living in a Delhi slum were found to be overweight, while 17.2 per cent were obese, according to …

Parental diet, obesity before conception affects child's health

Besides smoking and drinking alcohol, parents' health including obesity and poor diet can have "profound implications" for the growth, development and long-term health of their children before their conception, says a series of studies published in the journal Lancet. The findings showed that smoking, high alcohol and caffeine intake, diet, …

Improving diets in an era of food market transformation: Challenges and opportunities for engagement between the public and private sectors

With poor diets posing a greater global health risk than air pollution, alcohol, drug and tobacco use combined, the private sector needs to play a stronger role in encouraging people to eat more nutritious food, according to a new policy brief. The brief, by the Global Panel on Agriculture and …

Burden of Packaged Food on Schoolchildren: Based on the CSE Survey ‘Know Your Diet’

In view of the linkages between food and NCDs, the Centre for Science and Environment (CSE) has been working for necessary policies and practices aimed at promoting good food, especially among schoolchildren. CSE has also, in the past, highlighted measures to regulate marketing and promotion of HFSS foods through necessary …

13.8% schoolchildren at risk of lifestyle diseases

Study on 1.04 lakh children in the city The world over, surveys have pointed to a prevalence of obesity among children, and Bengaluru is no exception. A school-based screening of 1.04 lakh children in 138 private schools in Bengaluru has revealed some alarming trends among students aged between three and …

Sin taxes to bring in more than R3bn — including new sugar tax

Treasury expects to bring in more than R3bn extra from increases in so-called sin taxes in the 2018-19 fiscal year — if the new “sugar tax” is included under that umbrella. Revenue from excise duties on tobacco products will rise by R420m, revenue from excise duties on alcoholic beverages will …

Andhra Pradesh gaining obesity capital of India tag

Vijayawada: Andhra Pradesh appeared to be turning obese. After gaining the name as the ‘Capital for Diabetes’, it was now marching towards getting the obesity tag. Studies carried out by the ministry of health and family welfare suggested that there was 33 per cent increase in obesity cases in the …

Scientists have seen a shocking rise in obesity levels in urban Africa over the past 25 years

Rapid urbanisation and associated changes in people’s lifestyle means Africa faces a growing obesity problem. Across the continent the share of the urban population is projected to increase to 50% by 2030 and 60% by 2050. Increased urbanisation is associated with lifestyle changes such as decreased physical activity. This is …

Failing to pay heed to health warnings in a food-associated environment

People often fail to adhere to food-related health information. Increasing evidence suggests that environmental stimuli interfere with good intentions by triggering choices relatively automatically. Using a Pavlovian-instrumental transfer (PIT) task, we examined whether food-associated stimuli reduce health warnings’ effectiveness. We expected that people adhere to health warnings in the absence, …

Sedentary time and MRI-derived measures of adiposity in active versus inactive individuals

The aim of this study was to examine cross-sectional associations between objectively measured sedentary time and magnetic resonance imaging (MRI)-assessed adiposity in a population at high risk for type 2 diabetes (T2DM) and to determine whether associations are modified by the recommended levels of moderate-to-vigorous physical activity (MVPA). Original Source

The effect of weight on mental health: New evidence using genetic IVs

Average body mass index (BMI) and depression prevalence grew over the last several decades, increasing medical expenditures. There is a strong correlation between obesity and depression but limited evidence on the causal effect of weight on mental health. I use an index of genetic risk for high BMI as a …

Adult obesity levels in urban areas a worry- FAO

A rise in adult obesity levels in the East Africa’s urban centres are taking a toll on efforts to tackle malnutrition, while undernourishment rates also remain a major concern. Recent regional estimates by the United Nations’ Food and Agriculture Organisation (FAO) show figures for adult overweight rates for most countries …

Sugar-sweetened beverages and weight gain in children and adults: A systematic review from 2013 to 2015 and a comparison with previous studies

Partly inconsistent findings from previous reviews have fueled discussions on the impact of sugar-sweetened beverages (SSBs) on obesity development. The aim was to systematically review the recent evidence in children and adults. Methods: Data were retrieved from the databases MEDLINE, EMBASE, and Cochrane library for the period January 2013 to …

Associations between fast food and physical activity environments and adiposity in mid-life: cross-sectional, observational evidence from UK Biobank

The built environment might be associated with development of obesity and related disorders. We examined whether neighbourhood exposure to fast-food outlets and physical activity facilities were associated with adiposity in UK adults. Original Source

Confounding by ill health in the observed association between BMI and mortality: evidence from the HUNT Study using offspring BMI as an instrument

The observational association between mortality and body mass index (BMI) is U-shaped, leading to highly publicized suggestions that moderate overweight is beneficial to health. However, it is unclear whether elevated mortality is caused by low BMI or if the association is confounded, for example by concurrent ill health. Original Source

Effectiveness of the Healthy Lifestyles Programme (HeLP) to prevent obesity in UK primary-school children: a cluster randomised controlled trial

Although childhood overweight and obesity prevalence has increased substantially worldwide in the past three decades, scarce evidence exists for effective preventive strategies. The researchers aimed to establish whether a school-based intervention for children aged 9–10 years would prevent excessive weight gain after 24 months. Original Source

Body Burden: Lifestyle Diseases

Lifestyle diseases or non-communicable diseases (NCDs) are responsible for more than 61 per cent of all deaths in India. Whether it is heart diseases, respiratory illnesses, cancer, obesity or food allergies, emerging research reveals that the rise in their incidences is due to environmental factors—rapid urbanisation, air pollution and changes …

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