Headaches are a very common condition affecting a high percentage of the population. Certain symptoms can warrant a closer ...

They arrive without warning and can leave people pacing, rocking, or clutching their heads in agony. Doctors call them ...

Episodes can last from 15 minutes to three hours and often occur several times a day during a “cluster period,” which may ...

Headaches can be the result of medical, physical, emotional, or environmental factors. The right treatment will depend on their underlying cause. Factors that lead to headaches may be: Frequent or ...