How does left foot have a bit cramp to return a responsibility

summary

I believe many of my friends have experienced this kind of situation. Foot cramp refers to the sudden and involuntary tonic contraction of muscles, which can cause muscle stiffness, unbearable pain and difficult to move. Cramps often occur after strenuous exercise, today we talk about the related knowledge of foot cramps. Preliminary consideration is that foot cramps are caused by lack of calcium or cold, and may also be caused by poor blood circulation caused by a long posture. There are more women than men with foot cramps. Most foot cramps occur at night. Let's take a look at the following.

How does left foot have a bit cramp to return a responsibility

First: cramps are muscle spasms. If the thigh is often cramped, it is mostly caused by calcium deficiency, cold, local neurovascular compression. Usually can be appropriate calcium, more sun, pay attention to local warmth, but also pay attention to changes in posture, such as sitting and sleeping, to avoid nerve and vascular compression.

Second: after the cramp can do local muscle hot compress, massage, so as to strengthen the local blood circulation, after finishing these still did not improve, it is necessary to go to the hospital for examination. In peacetime, we should wear comfortable shoes. For various reasons, the right shoes are one of the treatments.

Third: when we are too tired, lack of sleep or too much rest will lead to local accumulation of acidic metabolites, which will cause muscle spasm. For a long time of exercise, will make the lower limb fatigue, can make lactic acid accumulation. It can cause leg cramps at this time.

matters needing attention

If it's a cramp caused by exercise, the treatment is very simple. Take a rest, then keep bending and straightening your legs, and repeat the action for a while. Also because of sudden changes in ambient temperature, affected by low temperature, emotional stress may cause foot cramps.