What reason is leg cramp at night

summary

Some time ago, I often had cramps in my legs. Sometimes I had cramps after running, sometimes I had cramps when I was sleeping, and sometimes I had cramps for no reason. What's the cause of cramps? Here is an introduction.

What reason is leg cramp at night

First: if you are on campus, when you are playing and running, you will suddenly get cramps. The main reason is that this kind of sudden and intense exercise without guard will cause great damage to your muscles. If you stop suddenly and your muscles relax suddenly, it's easy to have cramps in your legs.

Second: then there is a lack of calcium, calcium can reduce the excitement of the nerve, if the lack of calcium will make the nerve out of excitement, it is easy to cramp.

Third: there is the wrong posture after exercise, the wrong posture will cause the body nerves extremely not adapt, so it will cramp.

matters needing attention

Cold stimulation is easy to cause leg cramps, such as winter exercise in a cold environment, inadequate preparatory activities, low water temperature in summer swimming, are easy to cause leg cramps.