Anti Migraine Drugs
Rizatriptan Uses Rizatriptan is used in Acute migraine headache. It relieves the symptoms of migraine and prevents the attack from becoming worse. How Rizatriptan works Migraine headaches are thought to result from the dilatation of blood vessels in the head. Rizatriptan works by constricting (narrowing) these blood vessels, thereby relieving the migraine headaches. Common side effects of Rizatriptan Flushing (sense of warmth in the face, ears, neck and trunk), Diarrhea, Insomnia (difficulty in sleeping), Vomiting, Palpitations, Mental impairment, Euphoria (feeling of intense excitement and happiness), Tremors, Shortness of breath, Tachycardia, Cold extremities, Muscle pain, Vertigo, Itching, Hearing loss, Hallucination.