There is no specific test to diagnose a migraine headache. If you seek help from your health care provider for recurring headaches, you may be asked to keep a headache diary in which you record information about symptoms leading up to a headache, symptoms of the actual headache, and possible triggers that may have provoked the episode.
Your health care provider will want to take a careful history to determine any patterns to your headaches and to learn whether such headaches run in your family....
unclear exactly how butterbur helps to prevent migraines. But some
research suggests that it may prevent swelling and relieve pressure on the
blood vessels. Another theory is that it may affect calcium channels, which
experts also believe may be related to migraines. More research is needed to
find out how butterbur helps prevent migraines.
Butterbur is available as a supplement (tablet or capsule). It is marketed under the brand name Petadolex. It is important
to find butterbur that has been standardized (which means you receive the same
amount of active ingredient in every dose) with guaranteed potency. Do not
consume butterbur from the plant itself because it has toxic properties, which
are removed in the standardized supplement.
Some people may
experience stomach upset, including gas, when they take butterbur. It is not
recommended for young children or for women who are pregnant or
Be sure to tell your doctor before you take
butterbur. Like any drug, it can interact with other medicines you are
taking or affect your health in ways you may not be aware of.