NEW YORK (Reuters Health) - One in five soldiers who returns from Iraq or Afghanistan having suffered a concussion develops chronic headaches that occur at least half the days of each month, according ...

Other common signs of a brain tumour include tiredness and cognitive or personality changes such as memory problems. Seizures ...

DEAR DOCTOR K: I've had a headache every day for at least six months. Painkillers don't help much. I know headaches are common, and I don't like calling my doctor unless it's a serious problem. Should ...

Once in a while, if you dont drink enough water before you exercise, you might get a headache caused by dehydration. However, if you start having headaches during or after exercise more often, it ...

Imagine that you're living an active and healthy life when you notice a sudden and unusual pain in your head. You feel a wave of nausea hit and are suddenly drained of energy. You aren’t sensitive to ...

FORT BENNING, Ga., (July 31, 2013) -- Do you know how burdensome headaches can be? According to the World Health Organization, headaches are among the most common disorders of the nervous system.

DEAR MAYO CLINIC: I have a headache that’s not considered stress or other. This headache is ongoing every day. No medicine or nerve blocks of any kind will help me; it stays with me constantly. What ...

A thyroid-related headache may feel like a dull, throbbing ache or sometimes a sharp pain. In most cases, treating the underlying thyroid condition is the key to relieving the headache. Thyroid ...

DEAR DOCTOR K: I’ve had a headache every day for at least six months. Painkillers don’t help much. I know headaches are common, and I don’t like calling my doctor unless it’s a serious problem. Should ...