You will sweat and lose your hair after exercising. That's because sweat softens hair follicles and makes hair fall off easily, especially under a certain external force, such as combing your hair at this time, which makes it easier to fall off under the pull of external force.

Not only after fitness, in fact, as long as it is sweating, it will make hair fall off more easily, and the principle is the same. Our hair is not only beautiful, but also has the function of protecting hair, which can protect the scalp from some external bacteria, just as nose hair can effectively prevent dust from entering the human body. Under normal circumstances, when we comb our hair or wash our hair, even when we sleep, some hair will fall off under the friction between our head and the pillow, and even when we don't wash our hair or comb our hair without sleeping, some hair will fall off because of normal metabolism.

However, if you lose a lot of hair obviously, you need to pay attention. This situation needs to find out the reason. Generally speaking, it is easier to lose hair when you are under great mental stress. At this time, you should pay attention to rest, ensure adequate sleep and ensure the supply of nutrition. In addition, you need to pay attention to your diet, eat less spicy and greasy food, and smoke and drink as little as possible, which will also stimulate your hair.

When I am weak after delivery, I will also experience severe hair loss for a long time. I was like this for a while after delivery. You can massage your head when you have nothing to do, and then you must pay attention to your health, take care of yourself and repair as soon as possible while taking care of your children.