Which medication might be used to treat a patient's migraine headaches?

Rizatriptan is specifically classified as a triptan, which is a category of medication designed to treat acute migraine attacks. It works by targeting serotonin receptors in the brain, leading to the constriction of blood vessels and alleviating headache symptoms associated with migraines. This mechanism makes it highly effective for treating this particular condition, as it directly addresses the pathophysiological processes involved in migraines.

While acetaminophen and ibuprofen are often used to relieve general headaches and mild pain, they do not specifically target the underlying causes of migraines in the same way that triptans do. Sumatriptan is another triptan similar to rizatriptan, and it is also effective for migraine treatment, but the question specifies rizatriptan as the chosen answer. This indicates a focus on a specific medication within the triptan class, showcasing the targeted approach required for effective migraine management.