How to prevent leg cramps during swimming
Leg cramps during swimming are a common phenomenon.
Once it is completely painful, it can’t be active.
If it is not rescued in time, it often causes a drowning accident.
Therefore, you should pay attention when swimming: food preparation can not be less: first, increase the body’s transformation to adapt to the cold water stimulation during swimming.
You can eat some meat, eggs, protein, and you should also eat some sweets.
銆€銆€The first is to add sodium, calcium, and phosphorus supplements.
These elements play an important role in increasing the excitability of nerves and muscles.
Sweating in summer, cramps should also pay attention to supplement with light salt water and vitamin B1.
At the same time, swimming time should not be too long, swimming is not suitable when fatigue or aging.
銆€銆€Preparation activities should be sufficient: first use cold water to shower or use cold water to beat the body and limbs, and appropriate massage for the parts that are prone to cramps.
If you can stick to the cold water bath, you can improve your body’s ability to adapt to cold water stimulation, thus effectively avoiding leg cramps during swimming.
銆€銆€Don’t panic when cramps occur: When swimming, calf cramps, keep calm, panic and panic, and cramps.
Take a deep breath first, sneak your head into the water, make your back float to the surface, grab your toes with both hands, and pull hard in your direction, while rubbing your legs.
銆€銆€If you can’t do it once, you can repeat it several times, and the muscles will slowly relax and return to their original state.
Dry the body in time after landing, pay attention to keep warm, and massage the area that still feels pain to make it further relieved.