Posted by Winston Salem | Posted in Winston Salem Health | Posted on 04-10-2008
What is a Headache?
When a person has a headache, several areas of the head can hurt, including a network of nerves that extends over the scalp and certain nerves in the face, mouth, and throat. The bones of the skull and tissues of the brain itself never hurt because they lack pain-sensitive nerve fibers. The ends of these pain-sensitive nerves can be stimulated by stress, muscular tension, dilated blood vessels, and others triggers of headache.
Vascular headaches (migraines are a kind of vascular headache) are thought to involve abnormal function of the brain’s blood vessels or vascular system; muscle contraction headaches appear to involve the tightening or tensing of facial and neck muscles; and traction and inflammatory headaches are symptoms of other disorders, ranging from brain tumor to stroke to sinus infection.
Some types of headache are signals of more serious disorders: sudden, severe headache; headache associated with convulsions; headache accompanied by confusion or loss of consciousness; headache following a blow on the head; headache associated with pain in the eye or ear; persistent headache in a person who was previously headache free; headache associated with fever; headache that interferes with normal life.
Is there any treatment?
Not all headaches require medical attention. Some result from missed meals or occasional muscle tension and are easily remedied. If the problem is not relieved by standard treatments, a headache sufferer may be referred to an internist, a neurologist, or a psychologist. Drug therapy, biofeedback training, stress reduction, and elimination of certain foods from the diet are the most common methods of preventing and controlling migraine and other vascular headaches.
Regular exercise can also reduce the frequency and severity of migraine headaches. Temporary relief can sometimes be obtained by using cold pack or by pressing on the bulging artery found in front of the ear on the painful side of the head.
