Washing is an ordinary thing in everyday life, but even if it is, we have many questions. Like the morning wash and the night wash? You wash too often, you take your hair off? The dryer will dry your hair? You wash your hair more often and more? There's a lot of talk about the little thing about washing hair。
Do you wash your hair in the morning or at night
Zhang shu, the attending physician for dermatological diseases at sichuan university hospital, said he could wash in the morning or at night, but not in the morning, and not at night。
When our hair's wet, the slab on our hair is open. If the hair is washed in the morning without drying it out, the dust and harmful substances in the air can easily enter the hair and damage the hair. When you do so at night, you sleep without blowing your dry hair and your hair is wet, and you can easily breed bacteria。
Would it be better to use a shampoo for a long time
Zhang shu stressed that it was not recommended that a certain type of shampoo be used on a permanent basis. At least 2-3 types of shampoo can be replaced at home, and rehydration should be provided. Also, depending on whether there are any other skin problems, the use of targeted shampoo。
(1) dry scalps should preferably choose shampoo with a weak acid and nourishing component, such as amino acid shampoo。
(2) if the hair is very dry and electrostatic, shampoo containing silicon oil may also be chosen。
(3) the oily scalp is the result of a glycerine glanding, which allows the choice of shampoo water with elements with obvious effects, such as mints, sour acids, etc。
(4) head itching is generally an allergy caused by water scarcity, so the first choice is a nourishing shampoo that can be filled with water。
(5) if the scalp is itching and the skin is also crumbed, the choice of shampoo resistant to fungi can be made after a clear diagnosis。
Before or after
If the hair is not smooth before the wash, there is confusion and knots, especially among long-haired people, which should be smoothed with broad teeth and round hair combs before washing, which would reduce the loss of hair during the wash。
In addition, much dirt and dust are hidden in the depths of the hair, and hair is combed before washing it, so that some dirty things can be combed out first, reducing the use of shampoo and fresh water and reducing the stimulation of the scalp。
The shampoo goes straight to the hair
Cleaning works better
Many people who wash their hair like to put shampoo directly on their hair are wrong. A shampoo without adequate prior contact with the water and without soap to contact the hair or the scalp can stimulate the scalp and hair, and it is not easy to wash the hair without soap。
It is suggested that the shampoo should be squeezed into the hands, with a small amount of water to rub it out, and that the foam should be rich, and then the hair should be painted on the hair, so that it can be washed more clean。
Is it natural to dry or dry after washing your hair
Dr. Zhang shu said it's better to dry with a blow-dryer than to do it naturally
Before you blow your hair, use dry hair towels to suck out the water on the surface of your hair, and when you suck water, do not use towels to squeez your hair, preferably use a cold wind band when you blow your hair; the temperature of the blower should not be too high, it should not be too close to your hair and it should not be fixed to a place to blow。
The faster you wash your hair, the faster you fall
Dr. Yang yong, director of the dermatological hospital of the chinese academy of medical sciences, pointed out that many people believed that proper hair washing would lead to hair loss, fragile hair and headaches. However, the frequency of hair removal and shampoo does not have a direct bearing on genetic, hormonal, nutritional factors, such as the introduction of a break in the capsule, or periods of progress in a bald or the presence of a lipid spill. The loss of hair does not increase due to frequent washing。
Studies have found that the more hair is washed every day, the less itch the skin and the less itch the hair is damaged; an increase in the frequency of hair washing can improve the hair problem, enhance the hair and reduce the loss of hair。
Generally, oily hairs can be washed the following day or even daily; neutral and dry hairs can be washed around three days。
You wash your hair every day, you wash your oil
The greasyness of the hair is related to its own glucose glandation, which, in turn, is strongly related to individual levels of hormonal, genetic, dietary and environmental factors. So oily hair is not the result of too many shampoos。
Of course, the gland glands receive information from the scalp feedback, updating and decontaminating lost oil. When we wash the grease too frequently, the gland glands receive feedback from the “head oil shortage”, thereby facilitating its regeneration, so the hair becomes oily. Generally, one wash a day does not wash your hair more and more。
People with oily hair should also be less likely to eat greasy, spicy foods to avoid staying up late and nervous, as they can stimulate the glands。
Wet hair or dry hair
It is best to dry your hair until it drops water with the shampoo that needs to be washed, otherwise the shampoo will soon be diluted and the effect will be significantly reduced. It would be preferable to maintain the painting for three minutes before washing it off and to give a little more time to warm up. Free shampoo is used when the hair is dry. In addition, the use of hair-painting is done in such a way as to minimize the use of scalping, which can increase the burden on the skin and remove the hair。
