Overweight & Obesity

Causes of childhood obesity worldwide vary, study finds

Childhood obesity is not just a public health concern in western countries; it is rising across the world, particularly in poor and low-income countries. But the factors causing childhood obesity are quite different for wealthier ...

Medications

New treatments for migraines show promise

Many people think migraines are just bad headaches. But they're so much more. In some people, they cause nausea or vomiting. In others, they enhance sensitivity to light, sounds and smell. Sometimes they cause vision distortion, ...