As we all know, the swimming pool contains a lot of liquid chlorine, and in the process of swimming, human bacteria will enter the swimming pool, which may produce infectious bacteria, causing great damage to the scalp, causing hair loss and affecting the secretion regulation of the scalp. Frequent swimming without wearing a plastic swimming cap will dry up and turn yellow. If you wear a swimming cap often, you can avoid scalp pollution.
The second is to prevent swimming pool pollution.
If you don't wear a swimming cap when swimming, your hair will probably fall off, which will block the sewer, making it difficult to change water and clean the pool. Moreover, it also contains all kinds of bacteria. Women often have hair oil, hair wax and other hairdressing products, which is easy to cause great pollution to the swimming pool. So the swimming cap plays a great role.
Third, lifeguards can find themselves.
This is the most important point. Swimming caps are usually very conspicuous in color. If you accidentally drown or have any accident, the lifeguard can find it immediately and give timely assistance. There have been such examples before. Because I didn't wear a swimming cap, I was not found by the lifeguards, which led to the tragedy. So follow the rules and wear a swimming cap.
Fourth, reduce resistance.
The swimming cap is made of nylon cloth, which has little repulsion to water and is more comfortable in water, which can greatly reduce resistance and speed up swimming.
Fifth, meet the etiquette of girls.
For girls, long hair often affects swimming posture. Swimming caps can protect your hair, make your image better, and are also basic manners. At the same time, it can prevent hair from being pulled and dangerous, make girls swim more easily and freely, and protect their scalp from injury.
Keep out the cold in winter
In winter, the temperature is often very low. If you don't wear a swimming cap, it will often cause colds and scalp irritation, leading to fever, colds and other symptoms. If you wear a swimming cap, you can reduce the loss of heat, keep your brain awake and swim more easily.