Health

Mexico tackles epidemic of childhood obesity

(AP) -- Anghella Torres is just 4 years old, but already she weighs 66 pounds (30 kilos) - twice what she should. Because of her excess girth, her little feet constantly hurt from bearing the extra weight.

Health

Worried about vitamin safety? Experts offer advice

Two studies this week raised gnawing worries about the safety of vitamin supplements and a host of questions. Should anyone be taking them? Which ones are most risky? And if you do take them, how can you pick the safest ones?

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