Headache

Nearly everyone has suffered from a headache. This article discusses several types of headache, how they are diagnosed and treated.

A look at what we know about how migraine pain starts.

This often severe, throbbing type of headache is different from other types of headaches in that symptoms other than pain occur with the headache. Nausea and vomiting, lightheadedness, sensitivity to light (photophobia), and other visual disturbances are common migraine symptoms.