Migraine,cluster headache & vascular headaches.
1mg is given at half hour intervals till relief is obtained.Max:6 mg.
Coronary, peripheral or occlusive vascular disease.Severe hypertension ,coronary artery diseaseImpaired hepatic or renal funtions. Pregnancy, lactation.Septic conditions.
Donot exceed the indicated dose. Paediatrics: Not usually prescribed. Pregnancy: Not usually prescribed. Lactation: Not recommended. Eldery: Use with caution.
Nausea, vomiting,G.I disturbances, pallor, coldness & tingling of the extremities.
Smking, beta blockers, and methylsergide increases risk of Vascular occulsion. Simultaneous use of Oral contraceptivesincrease risk of thrombosis. Erythromycin increases plasma concentration of Ergotamine.