Methysergide - meth-i-SER-jide belongs to the group of medication known as ergot alkaloids. It is using to prevent migraine headaches and some kinds of throbbing headaches. It is not using to treat an attack once it has started. The exact way methysergide acts on the body is not known.
This drug is available only with your family doctor's prescription, in the following dosage form:
Some commonly using brand names are:
In the USA
In Canada