Suminat 100 Mg: Uses, Dosage, Side Effects, Price, Composition Suminat 100 Mg is popularly known and sold by its generic name Sumatriptan. It is an anti-migraine medicine, which is known for its quick action in relieving headache for migraine patients. It lowers migraine related symptoms like headache, nausea, sensitivity to light or sound, etc. It is advisable to take this medicine strictly according to the doctor’s prescription or as mentioned in the PIL. Drowsiness, numbness, tingling sensation and weakness are some of its common side effects.  We have a well-maintained stock of this medicine and you can buy Suminat 100 Mg online at a discounted price.