Cafergot

Definition

Cafergot is a combination medication containing ergotamine and caffeine used to treat migraine headaches. It works by constricting blood vessels in the brain and reducing inflammation.

5 Must Know Facts For Your Next Test

1. Cafergot contains ergotamine tartrate (1 mg) and caffeine (100 mg).
2. It is specifically indicated for the acute treatment of migraines with or without aura.
3. Ergotamine, one of its components, can cause vasoconstriction and should not be used in patients with cardiovascular diseases.
4. Caffeine enhances the absorption and effectiveness of ergotamine.
5. Common side effects include nausea, vomiting, and numbness or tingling in fingers and toes.

Review Questions

• What are the active components of Cafergot?
• For what condition is Cafergot primarily prescribed?
• Why should Cafergot be avoided in patients with cardiovascular diseases?

Related terms

Ergotamine:

An alkaloid used to treat migraines by constricting blood vessels.

Caffeine:

A central nervous system stimulant that enhances the effectiveness of certain medications.

Migraine with Aura: A type of migraine headache that includes sensory disturbances such as seeing flashing lights before the onset of pain.