How can i cure menstrual cramps?

Endure them: Cramps are symptoms and as such aren't curable. They can be treated or helped, though. Oral contraceptives often improve dysmenorrhea. Naprosyn (naproxen) or Ibuprofen can diminish symptoms effectively if taken just before period starts.

Cramps: NSAID’s, SSRI’s, hormone meds, OTC meds containing diuretics, warm bath, heating pad, exercise & acupuncture are excellent for PMS / period. Avoid caffeine, chocolate, alcohol & salt. Get GYN eval to R/O underlying pathology. Consider omega- 3 fatty acids, magnesium (supplementation or through diet) or Black Cohosh with dr ok. Sipping Chamomile can dissipate pain. Ginger helps w nausea.