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Exposure to pets during pregnancy or the first few months of life may reduce the risk of children developing allergies or becoming obese, according to a Canadian study.

No single aspect of diet or lifestyle can be targeted to eliminate obesity, according to new research.

Diets that involve periods of fasting followed by normal eating can actually cause a person to put on weight, according to a new study.

Some high street Italian chain restaurants have meals that include around four times the daily saturated fat content for women, according to a new study.