Sihaiwang: hair is falling off and growing at the same time, but the speed is inconsistent, and affected by season, environment and body function. How to do if often hair loss is serious? What are the causes of hair loss? How to treat hair loss? Let's have a look!
What are the causes of hair loss
1. Too much mental pressure
Long term life full of pressure is easy to lead to long-term mental tension or depression, which is easy to cause the local microcirculation of the head to be blocked. In the long term, it will cause the pathological fall off of the hair.
2. Endocrine disorders
The endocrine system regulates the physiological activities of the human body to maintain a normal state. When the body's endocrine disorders, such as when the estrogen imbalance, it is easy to cause hair loss.
3. Imbalance of nutrition and metabolism
The balanced metabolism structure can provide sufficient nutrition for hair and scalp layer, and maintain the normal physiological growth process of hair. But if the metabolic system is out of balance, a lot of hair will fall off.
4. Disease infection
The hair loss caused by fungal infection, parasite, virus and pyogenic dermatosis is called infectious hair loss. Head varicella, herpes zoster virus, human immunodeficiency virus (HIV), leprosy bacilli, tuberculosis, Treponema pallidum.
5. Direct damage to hair from outside. Perm, dyeing, curling or straightening are easy to cause damage to hair, frequent hair loss of luster and elasticity, and even hair loss. There is also a long time of exposure in the sun, which is not conducive to the growth of hair.
6. Drugs, surgery, chemotherapy
The hair follicle of scalp belongs to one of the cells that are easy to be damaged, and they are very vulnerable to the damage of drugs under the same active growth as cancer cells. When the drug works, some hair follicle cells die first, and then with the continuous treatment, a large number of thinning cells are killed, resulting in hair can not continue to grow, a large number of hair loss.
7. Heredity
A person starts to lose his hair at the age of 18-22, which is likely to be hereditary hair loss, but a more serious hereditary hair loss. Because the gene of hereditary hair loss has always existed. When you enter adolescence at the age of 18, when hormone secretion is strong, hair loss begins to appear, and it will become more and more serious later.
8. Seasonal alopecia
In general, it is easy to lose hair in summer, because of the high temperature in summer and the expansion of pores, it is not easy to lose hair in autumn and winter, because the pores are closed when the temperature drops.
How to treat hair loss
1. Do not use plastic comb and plastic head brush which are easy to generate static electricity for physical hair loss. Wear protective cap in the environment with serious air dust pollution and wash your hair in time.
2. Chemical hair loss does not use harsh hair dye, perm and inferior shampoo.
3. Nutritional alopecia should strengthen nutrition and eat more fruits and vegetables, kelp, mulberry and walnut.
4. Pathological alopecia should be treated with basic diseases, and the hair will grow again after recovery.
5. fat hair loss should eat less greasy food and strengthen physical exercise.
6. Use minoxidil tincture for external application, finasteride for oral administration, and scalp hair planting is also an important choice.