Migraine is a common cause of headaches in adults. Studies indicate that between 12% and 16% of people suffer from migraine headaches, with women being affected three times as often as men. Migraine headaches can be so severe that they can prevent the sufferer from carrying out her or his usual activities for many hours or days.
The causes of such headaches are not completely understood, but most researchers believe they stem from a combination of genetic, neurochemical, and vascular mechanisms.
Following are some typical features of migraine headaches:
- A first sign may be a combination of warning signals before the headache appears, such as nausea or flashing lights
- The headache itself is usually throbbing in character
- It may involve only part of the head, such as one side
- It may last for hours to days
- It may be accompanied by some of the warning signs mentioned above, such as nausea or visual difficulties
- Light and noise may make it worse
- Headaches which have lasted for at least one year
- Severe headaches at least twice a month
Many people with migraines receive little relief from over-the-counter pain medications. Fortunately, newer agents appear to be making advances in the treatment of migraine. Summit Research has conducted a number of trials of some of these investigational medications.
Summit Research Network participates in research studies of investigational medication for migraine headaches. If you are selected, all research-related care and study medications will be provided at no cost. If you would like more information, please call us at (206) 292-CARE (2273), or fill out the form below and we will contact you.
