Common Causes of Migraines Doctors aren’t totally sure what causes migraine headaches , but they think imbalances in certain brain chemicals may play a role. The trigeminal nerve in your head ...

It can be helpful to understand what migraine headaches are and what causes them.. What is a migraine? A migraine is a type of headache known for its unpredictability, severity and accompanying ...

Doctors say that very hot or cold weather, sudden rain and storms can lead to migraines. They recommend finding out what ...

No one knows exactly what causes migraines, but when the painful attacks happen, those afflicted must pull down the blinds, cover their heads and wait for the pounding to pass. Some people see ...

Hemiplegic migraines are rare – and can be serious. WebMD explains their causes, symptoms, and treatment.

Experts aren’t exactly sure what causes migraine headaches, but 4 in 5 people identify stress as a trigger. Relaxation after a period of stress may also be a trigger. Migraine is a neurological ...