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.

Health

New international dietary guidelines released

Food choices and excess body weight have now overtaken smoking as the most important preventable cause of disease. Newly updated dietary advice from the World Health Organization (WHO) on fat and carbohydrate intake is welcomed ...

Health

Snacking impacted by smells and tastes

What we smell and taste can trigger substantial changes to food choices later in the day, a University of Otago study has found.

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