What is metilergonovin maleat?

Methylergonovine maleate is a medication used to prevent and treat postpartum bleeding, to induce labor, and to treat migraine headaches. It belongs to a class of drugs called ergot alkaloids. Methylergonovine works by causing the muscles of the uterus to contract, which can help stop bleeding after childbirth or induce labor. It may also help relieve symptoms of migraines by narrowing the blood vessels in the brain. Methylergonovine is usually given as a tablet or injection. It should only be used under the supervision of a healthcare professional, as it can cause serious side effects in some people. Common side effects include nausea, vomiting, stomach cramps, headache, and dizziness. Serious side effects may include seizures, high blood pressure, heart attack, or stroke. Pregnant women should not use methylergonovine unless it is absolutely necessary, as it can cause contractions that may harm the baby.