Sumatriptan is a medication commonly used to treat migraines and cluster headaches. It belongs to a class of drugs known as triptans, which work by narrowing blood vessels in the brain to reduce pain and inflammation associated with these types of headaches.

Sumatriptan is available in various forms, including tablets, nasal sprays, and injections. The dosage and form of administration will depend on the severity of the headache and individual patient factors. It is important to follow the instructions provided by your healthcare provider or pharmacist to ensure safe and effective use of this medication.

Like all medications, sumatriptan may cause side effects in some individuals. Common side effects include dizziness, drowsiness, and mild discomfort at the injection site. More serious side effects, such as chest pain or changes in vision, should be reported to your healthcare provider immediately.

It is important to note that sumatriptan is not a preventative medication for migraines or cluster headaches. It is intended for use at the onset of a headache to provide relief. If you find yourself needing to use sumatriptan frequently, it may be a sign that your headaches are not well-controlled and you should speak with your healthcare provider about other treatment options.

Overall, sumatriptan can be a valuable tool in managing migraines and cluster headaches when used appropriately. If you have any questions or concerns about this medication, do not hesitate to reach out to your healthcare provider for guidance.