Triptans comprise a class of medications approved by the US Food and Drug Administration (FDA) as the first-line agent for treating acute migraine episodes with or without aura. In the United States, 7 triptans are available in diverse dosage formulations, including sumatriptan, naratriptan, zolmitriptan, rizatriptan, almotriptan, frovatriptan, and eletriptan. Sumatriptan, in its subcutaneous formulation, is also approved for treating cluster headaches. Almotriptan has an FDA indication for use in adolescents for treating migraines lasting at least 4 hours. The FDA has also approved zolmitriptan nasal spray for children aged 12 or older and rizatriptan for children aged 6 to 17. Frovatriptan, naratriptan, and oral zolmitriptan have off-label uses for preventing menstrual migraine.When triptans bind to the neurogenic and central 5-serotonin receptors, they inhibit the release of vasoactive neuropeptides by inhibiting trigeminal nerve activation and blocking the transmission of pain signals to the brain. The binding of triptans to the vascular 5-HT1B receptors leads to vasoconstriction of the cranial arteries, which painfully dilate during a migraine attack. This activity reviews the indications, mechanisms of action, adverse event profile, and contraindications of different triptans as essential components in migraine therapy. This activity involves participating clinicians reviewing the best practice collaboration among primary or emergency care and consulting neurologists to enhance patient outcomes.
- Provider:StatPearls, LLC
- Activity Link: https://www.statpearls.com/ArticleLibrary/viewarticle/30620
- Start Date: 2023-09-01 05:00:00
- End Date: 2023-09-01 05:00:00
- Credit Details: AMA PRA Category 1 Credit™️: 1.0 hours
Nursing: 1.0 hours
Pharmacy: 1.0 hours - MOC Credit Details: ABS - 1.0 Point; Credit Type(s): Accredited CME (ABS)
ABPATH - 1.0 Point; Credit Type(s): Lifelong Learning (ABPATH)
ABA - 1.0 Point; Credit Type(s): Lifelong Learning (ABA)
ABIM - 1.0 Point; Credit Type(s): Medical Knowledge (ABIM)
ABS - 1.0 Point; Credit Type(s): Self-Assessment (ABS)
ABP - 1.0 Point; Credit Type(s): Lifelong Learning and Self-Assessment (ABP) - Commercial Support: No
- Activity Type: Enduring Material
- CME Finder Type: Online Learning
- Fee to Participate: Variable
- Measured Outcome: Learner Knowledge, Learner/Team Competence
- Provider Ship: Directly Provided
- Registration: Open to all
- Specialty: Adolescent Medicine, Chemical Pathology, General Pediatrics, General Surgery, Internal Medicine, Pain Medicine, Pediatric Emergency Medicine, Pediatric Neurology