Which side effect is associated with the use of triptans?

Which side effect is associated with the use of triptans?

• A. Hypotension
• B. Coronary vasospasm
• C. Bradycardia
• D. Respiratory depression

Answer: (B)

Triptans, which are commonly used to treat migraines, can lead to coronary vasospasm as a side effect. These medications selectively agonize serotonin receptors (5-HT1B and 5-HT1D) in the vascular smooth muscle. While their primary effect is to cause vasoconstriction of dilated intracranial blood vessels, they can also constrict coronary arteries. This can potentially lead to coronary vasospasm, particularly in predisposed individuals or those with underlying coronary artery disease. Recognizing the risk of coronary vasospasm is crucial, especially considering that patients with a history of cardiovascular issues may experience complications following triptan use. Awareness of this side effect helps health care professionals monitor patients appropriately and weigh the benefits against potential risks when prescribing these medications. Other potential side effects related to triptans include flushing, tingling sensations, and chest tightness; however, these are not as serious as coronary vasospasm, which has direct implications for cardiac health.

Triptans, which are commonly used to treat migraines, can lead to coronary vasospasm as a side effect. These medications selectively agonize serotonin receptors (5-HT1B and 5-HT1D) in the vascular smooth muscle. While their primary effect is to cause vasoconstriction of dilated intracranial blood vessels, they can also constrict coronary arteries. This can potentially lead to coronary vasospasm, particularly in predisposed individuals or those with underlying coronary artery disease.

Recognizing the risk of coronary vasospasm is crucial, especially considering that patients with a history of cardiovascular issues may experience complications following triptan use. Awareness of this side effect helps health care professionals monitor patients appropriately and weigh the benefits against potential risks when prescribing these medications.

Other potential side effects related to triptans include flushing, tingling sensations, and chest tightness; however, these are not as serious as coronary vasospasm, which has direct implications for cardiac health.