In-depth

CAM basics

Complementary and alternative medicine encompasses many different therapies. Get the basics here.

Migraine

A migraine isn't an ordinary headache. In addition to severe head pain, it can cause nausea, vomiting, and extreme sensitivity to light and sound.

Rebound headaches

Rebound headaches — Is your pain medication causing more headaches than it cures?

Whiplash

Whiplash is a neck injury often linked to auto accidents. Discover which treatments work and which don't.

Oct. 10, 2012