Headaches are one of those universal experiences—nearly everybody gets them at some time or another. However, not all ...

Frequent or severe headaches can be a sign of migraine or a serious neurological problem. Know when it is necessary to consult a doctor. Headache warning signs : Problems related to neurology are ...

Amber Nolan told Newsweek she "thought it was a cluster headache" at first, but when her symptoms developed, she knew it had to be more severe.

About 50% of patients have headache after a hemorrhagic stroke, and more than a third report severe pain — yet headache care ...