Leg cramps what is going on? You know these reasons

Leg calf cramps is how the matter? Many people have calf cramps at night symptoms, they think it is due to calcium deficiency, it really because of calcium deficiency? Calcium in the muscle contraction does play a very important Role, the blood of calcium concentration decreases, the muscles, nerves are easily excited and lead to calf cramps.

Although calcium deficiency is the cause of calf cramps, but only one of them, there are many reasons lead to calf cramps, so not to say that calcium alone can cure calf cramps.

Leg cramps is how the matter? 1, calf cramps reasons

Cold stimuli: Especially in the winter night, many people will be exposed to the legs when they sleep outside the quilt, resulting in low-temperature calf muscle contraction, causing calf cramps.

Sleeping position is not right: Experts said that a long time supine or prone position will lead to part of the lower leg muscles in a relaxed state for a long time, causing muscle 'passive contracture'.

Excessive fatigue: lower extremity fatigue, can produce a large number of lactic acid metabolites, resulting in accumulation of lactic acid, causing muscle cramps. The most common example is the long walk.

Excessive sweating: Excessive sweating, but also did not replenish body fluids in time, will lead to a large number of body fluids and electrolytes lost, metabolic waste accumulation, muscle blood circulation is not good, but also prone to cramps.

Strenuous exercise: In strenuous exercise, the whole body is in a state of tension. Local lactic acid increases. Muscle contraction and relaxation are difficult to coordinate. It can also cause calf muscle spasms.

In addition, if the calf frequently cramps, may be related to vascular disease, local tissue blood circulation disorders, leading to hypoxia and metabolic accumulation of restless legs syndrome, need to go to the hospital as soon as possible.

Leg cramps is how the matter? 2, leg cramps how to do

In the event of cramps, the best is to immediately stop the activity, the legs straight, people can help next to the foot from the heart toward the instep downward pressure on the big toe, the ankle was dilated state.This action is equivalent to the calf muscle pull Stretching, straightening state can maintain muscle stability, cramps symptoms will gradually disappear.

After you go home, you can use the hot way, let the legs and feet relax muscles, effectively promote muscle blood circulation, relieve spasm.If the calf frequently cramps, can be acupuncture and physiotherapy to deal with.

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