IXPUR-40 Tablets (Isoxsuprine Hydrochloride 40mg I.P.) is a vasodilator and uterine relaxant medicine. It is used for treatment of poor blood circulation and pregnancy-related conditions. It improves blood flow to the brain, limbs, and uterus by relaxing smooth muscles of blood vessels. It is prescribed for peripheral vascular diseases, cerebral vascular insufficiency, Raynaud's phenomenon, and varicose veins. In obstetrics, it is used to prevent premature labor (preterm labor), threatened abortion, and miscarriage by relaxing uterine muscles and increasing blood supply to the fetus. It helps reduce uterine contractions and supports fetal growth. It also helps in dysmenorrhea by reducing uterine cramps.