Health

Study gives clues to how obesity spreads socially

Obesity is socially contagious, according to research published in the past few years. How it is "caught" from others remains a murky area. But findings from Arizona State University researchers published online May 5 in ...

Neuroscience

Obesity trigger identified within the human gut

The key chemical for happiness and sadness, serotonin, is also a force in our body's weight gain and calorie control, and scientists say more research could reduce obesity rates.

Overweight & Obesity

Tackling childhood obesity without the stigma

Parents of children struggling with their weight might feel like they're walking a tightrope: how can they help their kid manage their weight and health without negatively impacting their child's body image?

Health

Toxins could make you fat - depending on gut bugs

Could persistent pollutants like DDT and PCBs or chemicals found in plastics be making you fat or diabetic? The answer may depend on what sort of bacteria you have churning around in your gut, according to Cornell scientists.

Medical research

Gut microbes might reflect health, diet of older adults

(HealthDay) -- The health of elderly people appears closely linked with their diet and the type of microorganisms living in their gut, suggesting that what you eat may affect how well you age, according to new research.

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