More severe headaches may be treated with Ergot preparations but only if it can be taken 30-60 minutes after the headache starts. Once a migraine becomes intense Ergot won't help. There are other drugs that your doctor may prescribe that interact with serotonin to block its' affect on blood vessels. If migraines occur as often as once a week or more your doctor may prescribe preventive treatment with Propanolol, Methysergide, Amitriptyline or Nifedipine. Low doses of caffeine are sometimes effective to prevent headaches.
Many people find relief lying in a dark room with ice on the back of the neck during an attack.
Some people may be helped by relaxation techniques, biofeedback or counseling to help the sufferer recognize stress-producing situations, resolve major life conflicts and develop new coping skills to deal with stress. Many women that get migraines during their period find that they improve when they are pregnant. This is related to hormones that are stable during pregnancy. There is low risk to the baby if you use aspirin or ibuprofen periodically and not during the last trimester of pregnancy. Always consult your doctor before using any over the counter drugs while pregnant.