What causes seasonal hair loss?
Although there are so many types of hair loss, there are still few unexpected hair loss cases. According to expert analysis, in addition to genetic hair loss, more people will have seasonal hair loss. Originally, hair loss will affect your own life and image. In addition, seasonal hair loss will make you feel distressed. The common hair loss season is autumn all the year round. Do you know the reason for seasonal hair loss? Now let's follow Xiao Bian to understand.
First, what is seasonal hair loss?
Seasonal hair loss is mainly due to the skin temperature of the scalp will decrease with the change of temperature in different seasons, and the microfilament vascular network of the scalp will become inactive due to the decrease of skin temperature. Because the microfilament vascular network directly transports nutrition to the hair root, and the hair root is affected by this, there is a nutritional metabolic disorder, and the nutritional supply of the hair root is insufficient, resulting in the loss of hair stem nutrition, which causes hair loss.
Especially in the autumn, more and more people began to lose their hair. In the autumn and winter, the external blood vessels of the human body began to shrink, the blood supply of the scalp surface was significantly reduced, and the secretion of sebaceous glands was also less, so the hair looked dry and sallow, and the quantity and quality of hair became worse.
Secondly, what is the reason for seasonal hair loss?
1. The weather becomes cold and dry
The low temperature makes the capillaries of the scalp shrink, and the dryness makes the water evaporate faster. In this way, the hair follicle gets less nutrition from the blood circulation, and the secretion of sebaceous glands becomes less active, which causes the hair to be dry and easy to fall off if pulled slightly.
2. Wash your hair too often
In dry winter, some people still wash their hair frequently. As a result, the more they wash their hair, the less they wash it. In fact, we should reduce the frequency of shampoo in winter to avoid too much damage to scalp nutrition and self environment.
3. Wear hats for a long time
Wearing hats for a long time will lead to poor breathing of scalp pores, sebum accumulation on the scalp, which is easy to form dandruff, itching or skin inflammation, and then cause hair loss. In addition, the hair is not resistant to stuffy heat. The hat or helmet tightly fastened on the head will make the bottom hair unable to breathe for a long time, especially the hairline and hair root compressed by the hood edge, which are more likely to lose hair due to skin relaxation.
4. Too little B vitamins
Hair growth and metabolism are closely related to diet. Many yin nourishing and lung nourishing foods on diet are of great benefit to hair, such as sesame, honey, tremella, contract, lily porridge, fruits, vegetables, etc. At the same time, eat more food containing vitamin B2 in winter to prevent hair loss.
Through the above explanation, do you have an answer to "What is the cause of seasonal hair loss?"? Alibang hereby reminds the beauty lovers that they must choose a formal and qualified plastic surgery institution and a responsible plastic surgeon when choosing plastic surgery. At the same time, they should make preparations before and after the surgery, so that the plastic surgery can achieve good results. If you have any questions, you can directly consult our plastic surgery consultants online, and they will give you professional and detailed answers.
