Why do people lose their hair?

Everyone experiences hair loss, but some people lose more hair and some people lose less hair. Some people will lose their hair piece by piece and eventually become bald. What is going on?

Hair has its own lifespan. When it grows to a certain length and reaches the end of its lifespan, it will die of old age and fall off naturally. This is a normal phenomenon. Everyone can experience this kind of hair loss, and it happens frequently.

Abnormal hair loss. Some people lose their hair sparsely after a serious illness. This may be the reason.

When people overuse their brains, or are often worried or bored, or encounter something that makes them too nervous, their brains are greatly stimulated, which can sometimes affect the supply of nutrition and growth of hair. Because all activities of the human body are controlled by the brain, when the brain is stimulated, the activities will be disrupted and cannot function normally, which will inevitably stimulate the body's nutrition and cause hair loss. Some people encounter something overly exciting, which causes strong stimulation to their brains and makes them mentally abnormal. Sometimes a large amount of hair falls out overnight. People say it is "alopecia areata", and in fact, the hair falls out in this way.

Hair growth has a cycle of growth and aging, and natural physiological hair loss actually occurs every day. But some hair loss is caused by pathological factors. For young people, the more common one is alopecia areata, commonly known as "alopecia areata". This is a condition caused by stress and emotions, which causes the hair in a certain area of ​​the scalp to suddenly enter the terminal growth stage and fall out suddenly. In these cases, hair growth can resume within three to five months after treatment.

The cause of hair loss is related to nutrition, and it also has a lot to do with mental stress or sudden mental stimulation. You can check the trace elements in your blood and avoid being in a state of mental stress often. You can often rub ginger on the areas where your hair is falling out to promote hair growth. Your diet should be comprehensive, and you should eat more hard-shelled foods and black sesame seeds!