What should you pay attention to when swimming

I don't have any hobbies, so what should I pay attention to when swimming? Several of my friends like swimming, and they asked me to go swimming with them several times. I think it's fun, and I want to swim, too. I used to be a landlubber and a little afraid of water, so learning to swim is really a challenge. My friends told me that no matter what season it is, I must do warm-up exercises before swimming, and they also told me a lot of things I should pay attention to when swimming. Friends who want to swim, come and have a look.

When swimming, especially in winter, it is best to keep warm. Relax your muscles in a warm environment before entering the water. Eat well, but eat 30 minutes before swimming, otherwise you will get appendicitis when entering the water. If you are afraid that your penis will shudder after entering the water, you might as well rinse your body with water lower than the water temperature before entering the water. Don't be afraid of the cold, as you can train yourself to be able to withstand the cold. Don't be afraid of sinking to the bottom when swimming. The more afraid you are, the more nervous you will be and the more you sink. Relax and don't be afraid. This way you won't sink so easily. Not being afraid of the water is the most important thing in swimming. 2. Do not swim when there is no one around, it is dangerous~ 1. Bring some necessary emergency measures. It is best to go with someone who knows how to swim, so that you can take care of yourself in case of any problems. 2. Do warm-up exercises before entering the water. If you are swimming outside, be sure not to stay too far away from the crowd. When swimming in a swimming pool, pay attention to the deep and shallow water areas. 2008-07-29 1613 Report: It is not suitable to swim after meals or after drinking; it is not suitable to swim with open wounds, skin diseases, and eye diseases; it is not suitable to swim when you have a cold, are sick, feel unwell or are weak; it is not suitable to swim in thunderstorms; it is not suitable to swim when the water temperature is too low or too cold; it is forbidden to joke with your companions excessively when swimming; do not enter the water casually, especially in the wild; do not swim when the wind and waves are too strong or the lighting is poor; do not swim or dive in unknown waters; do not dive in shallow waters or when there are many people; swim in places with lifeguards and qualified places; do warm-up exercises before entering the water; bring all the equipment for entering the water, and be sure to bring swimming goggles; do not panic or panic in the water. If you have cramps, please stay calm and float on your back instead;

The above are the contents that my friends introduced to me about what you should pay attention to when swimming. Especially for friends like me who are just starting to learn swimming, don’t be anxious. You can’t eat hot tofu in a hurry. You must be persistent, take it step by step, and stick to learning for a period of time. I believe you will definitely learn it. Swimming can strengthen your body and enhance your immunity. Come on, my friend!