Summer cramps may be related to physiological factors, but also electrolyte disorders, hypocalcemia and other causes.
1. Physiological factors: in summer, if you stay in the air-conditioned room for a long time, because the air-conditioning temperature is set too low, long time by the cold stimulation, easy to cause local muscle spasm, may cause cramps.
2. Electrolyte disorders: in the summer stay in the hot environment for a long time, there will be a lot of sweating, if not in time to replenish water, resulting in excessive loss of body fluids, easy to cause sodium, potassium and other electrolyte disorders, may lead to cramping.
3. Hypocalcemia: If the patient due to hypoparathyroidism, vitamin D deficiency and other reasons, resulting in low blood calcium levels, resulting in increased muscle nerve excitability, may cause cramps, which can be manifested as cramps in the summer.
Summer cramps, after excluding physiological factors, should be early medical treatment, give targeted treatment and conditioning.