Triptan

Triptan

Triptan (/ˈtrɪptæn/) is a class of drugs used primarily in the treatment of migraines and cluster headaches.

Etymology

The term "Triptan" is derived from the chemical structure of the drugs, which contain a triptamine backbone. The suffix "-tan" is an abbreviation of "tryptamine", a compound found in many biologically active substances.

Usage

Triptans are selective serotonin receptor agonists, meaning they stimulate the receptors for the neurotransmitter serotonin. This action is believed to reduce inflammation and constrict blood vessels, thereby relieving migraine or cluster headache symptoms.

Types of Triptans

There are several types of triptans available, including:

• Sumatriptan
• Rizatriptan
• Zolmitriptan
• Naratriptan
• Eletriptan
• Almotriptan
• Frovatriptan

Each of these drugs has a slightly different chemical structure and may be more effective for certain individuals or types of headaches.

Side Effects

Common side effects of triptans include dizziness, fatigue, dry mouth, and sensations of tingling or numbness. In rare cases, triptans can cause serious heart problems.

Related Terms

• Serotonin
• Migraine
• Cluster headache
• Neurotransmitter
• Inflammation
• Blood vessel

External links

• Medical encyclopedia article on Triptan
• Wikipedia's article - Triptan

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