A muscle cramp can happen after working a muscle too hard or straining it, losing body fluids through sweat, or simply holding a position for a long time. Most muscle cramps are harmless. But some might be related to a medical concern, such as not enough blood flow, not enough minerals, or nerve compression. Do consult a doctor for a proper diagnosis if you experience muscle cramps often. Apart from that make sure you drink plenty of fluids every day and stretch your muscles regularly. #musclecramps #musclepain #cramps #causesofcramps