How is the leg cramp when sleeping? How to avoid it?

Leg cramps must have happened to everyone. Once the leg cramps, it really hurts. Especially when you sleep at night, a sudden leg cramp for some reason will wake you up instantly, and even people with poor pain tolerance will cry. Usually, everyone says that leg cramps during sleep are generally caused by calcium deficiency. As long as calcium is supplemented later, this situation will not happen or the number of times will be reduced when sleeping. Is that really the case?

One reason for leg cramps during sleep is calcium deficiency, especially among teenagers. During the period of rapid development, bones grow rapidly and the demand for calcium in the body increases. If you don't supplement enough calcium in your daily life, leg muscles will cramp to a great extent because of the lack of calcium molecules during sleep. In this case, in the daily diet, we should pay attention to eating more calcium-containing foods, such as kelp and milk. Teenagers, in particular, should not only supplement a lot of calcium, but also ensure the supply of other daily nutrients in the long process of physical growth to promote physical development.

Sleeping in a sleeping position or getting cold when sleeping, such as kicking off the quilt, can also lead to leg cramps, because staying in a sleeping position all the time will cause muscle tension, which is easy to cramp after a long time. In cold weather such as winter, cold air surrounds the leg muscles for a long time, which makes them stimulated, leading to leg cramps and cramps. In this case, it is necessary to adjust the sleeping posture and keep the indoor temperature constant when sleeping, so that even if the quilt is kicked off, it will not cramp.

Excessive exercise or fatigue during the day, leg cramps will also occur when sleeping at night. When exercising during the day, the muscles are always in a state of tension. When sleeping at night, the tension of the leg muscles is not relieved, which will lead to cramps. Legs bear all the weight of our bodies, and we should act while bearing the weight. Everyone should exercise moderately, warm up before exercise, replenish water to the body after exercise, and give the body some time to recover.