Oily scalp in summer

 Causes of oily hair

 💇Wash hair too often

Whether the scalp is greasy or not depends on the secretion of the body's sebaceous glands. The secretion of sebaceous glands is affected in many ways, such as diet, endocrine, mood, work and rest, etc. Therefore, hair prones to produce oil, most of which are related to personal living habits.

Many people with oily skin also have very oily hair. Greasy hair can make people feel uncomfortable, and only a few hours after washing the hair, the hair will feel refreshed, so many people will increase the frequency of washing their hair.

In fact, washing too often can also cause greasy scalp, because if you wash it every day, it will wash off the oil on the surface of the scalp, resulting in imbalance of water and oil, and the oil glands will secrete more oil, causing the scalp to become more and more oily.

The most reasonable time for shampooing should be 48 hours apart. Friends who get oily too quickly can keep it once a day.

💇 Using the wrong shampoo

① For greasy hair, choosing a nourishing shampoo will stimulate the scalp to produce oil. For oily hair, it is recommended to choose some shampoos with good oil control effect. Don't use it randomly, but it will backfire.

②After using shampoo and styling products, never clean up in time. It can also cause serious scalp problems. When washing their hair, many friends use shampoo to wash their hair in a hurry in order to save trouble. But at this time, there are still a lot of shampoo residues on the scalp. If it is not thoroughly cleaned, it is easy to cause hair problems.

③Excessive use of chemical hairdressing products, long-term use of hair gel, spray and other styling products will make the hair isolated from the air for a long time, which will not only make your scalp unhealthy, but also make your scalp more greasy!

💇Too much pressure

Stress is the most common cause of oily scalp. Since the nerve endings in the deep skin are connected to the sebaceous glands, the sebaceous glands have a joint effect with the nerve endings. Excessive pressure from work and life can stimulate the nerve endings, which causes the sebaceous glands to excessively secrete oil. This phenomenon, if it happens to men, will make the face more prone to oil. 

The noisy and disturbing work and life put us under greater pressure. The first part of the body that mental pressure is perceived is the head, and the first discomfort that appears is the scalp problem.

Different from common skin problems, scalp problems are not so obvious. Even though many people have scalp diseases, they don't know it because they have no obvious symptoms. When the scalp has dandruff, itching, dryness, oily, tingling and other problems, these are the concentrated manifestations of scalp discomfort.

💇Too much irritating food

Excessive intake of sugar and oil in daily life can lead to aggravation of oily skin. If the situation is serious, it can lead to seborrheic alopecia. Because the oil blocks the hair follicles, the hair nipples are suffocated due to hypoxia, and the whole hair will fall off. The secretion of oil will also make the environment of the scalp worse. Absorbing a lot of dust and dirt makes hair dull, greasy and knotted.

Irritating foods can also cause a large amount of oil secretion. Irritating foods include pepper, pepper, chili, mustard, tobacco, alcohol, coffee, etc..............

💇Lack of water in the body

If the body is short of water, the scalp will also be short of water. At this time, the result of the imbalance of water and oil is that the hair is prone to oil.

💇Irregular sleep

Especially for some people who stay up late, they will find a lot of oily head after getting up the next day. This is because irregular sleep causes the hair to be unable to get effective rest.

If there is an abnormal increase in head oil, those who have not improved through their own adjustments can consult professionals for help through professional hair care institutions.

💇Excessive use of styling products such as hair spray

Many people have the habit of using styling hair spray every day. Before use, if the hair is oily, using a hair spray or spray to isolate the hair from the air for a long time will make the scalp unable to breathe and make it even more unhealthy.