Use: Rizoptan is used for the acute treatment of the headache phase in migraine attacks, both with and without aura. How to take: The drug is taken orally. Rizoptan should not be used for prophylactic purposes. Tablets should be swallowed whole with liquid. Food intake may slow the absorption of rizatriptan by approximately 1 hour, so the onset of action of the drug may be delayed if taken after a meal. The recommended dose is 10 mg. A repeat dose can be taken no earlier than 2 hours, with no more than two doses allowed within a 24-hour period. Contraindications: The use of Rizoptan is contraindicated in the following cases: - Hypersensitivity to rizatriptan or any excipient. - Concomitant use with monoamine oxidase (MAO) inhibitors or within two weeks after discontinuation of MAO inhibitor treatment. - Severe hepatic or severe renal impairment. - History of cerebrovascular accident or transient ischemic attack. - Moderate or severe arterial hypertension, as well as untreated mild arterial hypertension. - Established coronary artery disease, including ischemic heart disease (angina pectoris, history of myocardial infarction, or documented asymptomatic ischemia), symptoms of ischemic heart disease or Prinzmetal's angina. - Peripheral vascular disease. - Concomitant use of rizatriptan and ergotamine, ergot alkaloid derivatives (including methysergide) or other 5-HT1B/1D receptor agonists. - Children and adolescents under 18 years of age. - Patients with rare hereditary diseases associated with lactose intolerance, congenital Lapp lactase deficiency, or glucose/galactose malabsorption.