How effective is Botox in treating headaches?

Besides migraines, Botox can be effective for treating other types of headaches, says pain management expert Dr. Devi Nampiaparampil. To find out what they are, watch this video.

Your head hurts—but is it a migraine? Migraines are just one type of severe headache that can interfere with daily life.

An overview of TTR stabilizers and gene-silencing therapies for treating hereditary transthyretin (hATTR) amyloidosis.

Find out why cynical people may be more likely to develop dementia.

Why red blood cells are so important, and how these cells are affected by sickle cell disease.

Why people with multiple sclerosis need to keep cool.