Sugary drinks are very popular, almost entirely unnecessary, and contribute to a number of health problems. Despite such health risks, these drinks are increasingly marketed as healthy with labels highlighting…
Australia needs a tax on unhealthy foods that covers more than just fat content.
Flickr/ms Tea
Australia should follow the lead of Denmark and consider taxing foods high in saturated fats to curb the nation’s growing obesity problem, Greens leader Bob Brown said at yesterday’s tax forum. This week…
Study participant Bri King and daughter Ruby. People interviewed in the study reported having their parenting abilities questioned because of their weight.
Bri King
Shaming obese people commonly leads to self-blame and a reduced desire to engage in healthy activities like swimming, socialising or exercise, a new study has found. Australia’s obesity rates have been…
The Heart Foundation today announced plans to dump its tick from takeaway foods, citing unfair advantage for companies such as McDonalds over small takeaway outlets that can’t afford the accreditation…
The most promising interventions to curb obesity’s prevalence target the population as a whole rather than individuals.
Tobyotter
Non-communicable diseases – Lennert Veerman examines the reasons for the obesity epidemic and options for controlling it. Obesity levels are on the rise the world over. This is a sign that something is…
Obesity has been on the rise for some 40 years and will continue to create an enormous burden on global health systems if governments around the world do not take decisive, policy-driven action, according…
Aside from folate, most pregnant women get all the nutrients they need from a balanced diet.
Flickr/Future Street
If you’ve ever been pregnant, you’ll know what it’s like to be bombarded with mixed messages from well-meaning friends and family about what you should eat and avoid to protect your growing baby. It can…
Obese people, on average, tend to perform worse than healthy people at planning and goal-oriented work, a literature review found.
Flickr/Sculptures by Jurriaan van Hall, photo by Bart van Damme
Obese people tend to perform worse than healthy people at cognitive tasks like planning ahead, a literature review has found, concluding that psychological techniques used to treat anorexics could help…
“Fat acceptance” blogs urging overweight people to shed negative feelings about their body image can lead to healthier diet and exercise choices, a study has found. The fat acceptance movement, which seeks…
Excessive sitting increases your risk of chronic disease, even if you get enough exercise.
Whether it’s at work, in cars, watching TV or using the computer, there’s no denying many of us spend the majority of our days sitting. And while science is yet to prove conclusively that too much sitting…
Restricting food intake can trigger a process by which certain brain cells start to consume fats within their cellular structure, a study found.
Flickr/dierk schaefer
Dieting can cause brain cells to eat themselves, a new study has found. In a paper published by the journal Cell Metabolism, US researchers report that tests on mice revealed that hunger triggers a process…
Adjusting your protein intake can help you lose weight or build muscle mass.
Neric Blein
For most people, successful weight loss comes down to two things: eating less and exercising more. But new research shows we may have been underestimating the role protein plays in losing weight and building…
Guidelines say no TV for under 2s, then no more than two hours a day.
Keenen Brown
If you’ve ever sat your toddler down in front of the television to give yourself a few minutes of much-needed rest, you’re certainly not alone. But for many parents, those few minutes of bliss that come…
Is it time to end our love affair with energy-dense foods?
Mild Mannered Photographer
For the first time ever, the number of overweight people on Earth outweighs the number that are undernourished. From the obesity crisis flows a cascade of health and social problems: it burdens healthcare…
Psammomys obesus or the Israeli sand rat provides an insight into how the thrifty gene hypothesis may work.
Tino Strauss
In the last few decades, the number of people with diabetes has more than doubled globally, making the combination of type 2 diabetes and obesity (known as diabesity) the largest epidemic the world has…
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand