Sansert (Methysergide maleate) Drug Information: Description, User Reviews, Drug Side Effects, Interactions

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February 9, 2012

Sansert

Migraine »

What is a migraine headache?

A migraine headache is a form of vascular headache. Migraine headache is caused by vasodilatation (enlargement of blood vessels) that causes the release of chemicals from nerve fibers that coil around the large arteries of the brain. Enlargement of these blood vessels stretches the nerves that coil around them and causes the nerves to release chemicals. The chemicals cause inflammation, pain, and further enlargement of the artery. The increasing enlargement of the arteries magnifies the pain.

Migraine attacks commonly activate the sympathetic nervous system in the body. The sympathetic nervous system is often thought of as the part of the nervous system that controls primitive responses to stress and pain, the so-called "fight or flight" response, and this activation causes many of the symptoms associated with migraine attacks; for example, the increased sympathetic n...

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Sansert

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Please Note: This Brand Name drug is no longer available in the US.
(Generic versions may still be available.)

Sansert^®(methysergide maleate) tablets

WARNING

Retroperitoneal Fibrosis, Pleuropulmonary Fibrosis and Fibrotic Thickening of Cardiac Valves May Occur in Patients Receiving Long-term Methysergide Maleate Therapy. Therefore, This Preparation Must Be Reserved for Prophylaxis in Patients Whose Vascular Headaches Are Frequent and/or Severe and Uncontrollable and Who Are Under Close Medical Supervision. (See also WARNINGS section)

DRUG DESCRIPTION

Sansert^® (methysergide maleate) is a partially synthetic compound structurally related to lysergic acid butanolamide, well-known as methylergonovine in obstetrical practice as an oxytocic agent. Chemically, methysergide maleate is designated as ergoline-8-carboxamide, 9,10-didehydro-N-[1-(hydroxymethyl)propyl]-1,6-dimethyl-, (8ß)-, (Z)-2-butenedioate (1:1) (salt). The chemical structure is:

Methylation in the number 1 position of the ring structure enormously enhances the antagonism to serotonin which is present to a much lesser degree in the partially methylated compound (methylergonovine maleate) as well as profoundly altering other pharmacologic properties.

Active Ingredient: methysergide maleate, USP.

Inactive Ingredients: acacia, carnauba wax, colloidal silicon dioxide, FD&C Blue #1, FD&C Yellow #5, gelatin, lactose, malic acid, povidone, sodium benzoate, starch (corn), stearic acid, sucrose, synthetic black iron oxide, talc, and titanium dioxide.

What are the possible side effects of methysergide (Sansert)?

Stop taking methysergide and seek emergency medical attention if you experience an allergic reaction (difficulty breathing; closing of your throat; swelling of your lips, tongue, or face; or hives).

Notify your doctor immediately if you experience leg cramps when walking; hip, side, or chest pain; painful urination; shortness of breath; or coldness, numbness, or pain in your hands, feet, arms, or legs.

Other, less serious side effects may be more likely to occur. Continue to take methysergide and talk to your doctor if you...

Read All Potential Side Effects and See Pictures of Sansert »

Last reviewed on RxList: 1/14/2005
This monograph has been modified to include the generic and brand name in many instances.