People who suffer from debilitating migraines may be able to use an herbal supplement such as butterbur to treat and prevent headaches. Multiple medical studies have demonstrated that butterbur can be effective at reducing the frequency and duration of migraines, according to New York University's Langone Medical Center. Research into its effectiveness and safety continues. Always consult with a qualified health practitioner before using butterbur to treat and prevent migraines.
Physical Description
Butterbur, a perennial herb, belongs to the aster family. It grows natively in Russia and the northern parts of Europe but also can be found in the northern United States and almost all of Canada, according to the U.S. Department of Agriculture. The plant has green stems and leaves and produces tall flowers on a stalk that rises out of the foliage. It can reach a height of three feet and thrives in damp spots or in the shade.
Mechanism of Action
The chemical constituent in butterbur believed to be responsible for its effectiveness in treating migraine headaches is a sesquiterpene called petasin. Exactly how this chemical can prevent migraines is not understood, but it is thought to act similar to a calcium channel blocker in preventing the painful headaches, according to Memorial Sloan-Kettering Cancer Center. Speak with your doctor about your migraine headaches to find out whether butterbur may be a safe and effective treatment for you.
Proper Dosage
Supplements containing butterbur typically are available as capsules containing a standardized extract of the herb. The ideal dose for treating and preventing migraines has not been established, according to Langone Medical Center. However, studies have shown that a dose of 75 mg taken twice a day is more effective for migraine sufferers than a twice daily dose of 50 mg of butterbur. Before using the supplement, consult a health professional regarding proper dosing.
Safety Warning
Butterbur contains a potentially dangerous chemical called pyrrolizidine alkaloid that can cause liver damage or failure, according to the University of Michigan Health System. Normally, supplements containing butterbur have this chemical removed during processing. Always check to ensure your butterbur supplements are free of pyrrolizidine alkaloids, and never use butterbur if you have liver or kidney disease. It also should not be used in children or women who are pregnant or breastfeeding.
Side Effects
Most people who use butter supplements will not experience any bothersome or dangerous side effects. The only known possible side effects include an increase in belching and mild gastrointestinal complaints such as stomach upset, according to Langone Medical Center. However, it's always best to discuss your medical history and any medications and supplements you are using with a knowledgeable medical professional before using butterbur to prevent migraines.
Member Comments