Monday, October 15, 2007

A Hidden Cause of Headache Pain

According to recent research, a sizable and growing number of headaches are being caused by the very medications taken to alleviate them. Half of chronic migraines, and as many as 25 percent of all headaches, are actually “rebound” episodes triggered by the overuse of common pain medications. Both prescription and over-the-counter drugs may be to blame. Patients begin by popping too many pills to deal with a migraine or a simple tension-type headache. When the medications stop, another headache follows, similar to a hangover. Sufferers race again to the medicine cabinet, and before long they are locked in a cycle of headaches and overmedication.

At any given time, more than three million Americans are suffering from headaches they are inflicting on themselves, according to Dr. Stephen D. Silberstein, a professor of neurology and director of the Jefferson Headache Center at Thomas Jefferson University in Philadelphia. “If a patient’s headaches have grown markedly worse or more frequent, the problem is almost always medication overuse,” Dr. Silberstein said.

Signs of trouble include headaches that occur 15 or more days a month, according to the society, along with the heavy use of pain medications for three months or more. Almost any kind of pain pill can cause rebound problems if used to excess. Among over-the-counter drugs, those with caffeine, like Excedrin, are the likeliest villains, studies show. Among prescription drugs, triptans are most commonly associated with rebounding, Dr. Silberstein said. But in terms of both rebound and dependence, the most problematic drugs are those containing butalbital, a barbiturate. Two such medications, Fioricet and Fiorinal, have been banned in Germany because they so often led to medication-related headaches. Both are still prescribed in the United States.

In one study, 87 percent continued to report significant improvement two years after stopping overusing painkillers. Many headache sufferers have been praying for a miracle cure. Now it’s here, though it may not be what they expected.

Bonnie - for those of you out there that fit into to this model, work with your health professional to wean of the pain medication. Then, put the band-aid approach behind you and get to the root of the problem!

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