If there is an idiom to describe the current state of young people, I think "leaps and bounds" is the most appropriate.
According to the data released by the National Health Commission, there are currently 250 million people with hair loss worldwide, of which 38% are post-80s hair loss, and 36% are post-90s hair loss.
Even if there is no hair loss, many people are caught in the nightmare of "waving like a dream".
Every morning, the pillows are covered with dandruff from white flowers;
When communicating with others, a turn of the head shows signs of "flying snow in the sky"...
For the social terrorists, this is eager to drill into the ground.
Why is my hair "like snow"?
First, improper diet
The intake of high-fat, high-sugar, spicy and irritating foods, or high-calorie foods such as fried foods will increase the synthesis and storage of fat, thereby aggravating the secretion of sebaceous glands.
Coupled with staying up late, mental stress, etc., it will also touch the secretion of estrogen in the body, causing the sebaceous gland to function actively and produce dandruff and other phenomena.
Second, over-cleaning
For people with dry hair, washing your hair frequently can aggravate the scalp being too dry, which can also aggravate dandruff problems by being dehydrated for a long time.
Especially in autumn, the air is drier, and if the frequency of washing hair is too high, the rate of moisture loss will be faster.
If people with dry hair still use products with strong cleaning power, there will be uneven scalp oil problems, and in the case of accumulation, it will also cause a large number of dandruff to fall off, and even hair loss in serious cases.
Third, it was not cleaned
Some people only focus on shampooing, although the hair looks more flowy, but it does not clean the scalp. As a result, the secretion of oil is strong, which in turn easily affects the metabolism of hair follicles.
Coupled with the large number of bacteria multiplying, it is easier to combine the dirt in the air to clog the hair follicles, accelerate the necrosis of scalp cells, and eventually the problem of hair loss and long dandruff.
Fourth, skin diseases
Dandruff is particularly abundant and may be a pityriasis on the scalp.
This condition generally occurs during adolescence, mainly because of the imbalance of the scalp ecology, resulting in much more dandruff in patients than ordinary people.
If it is accompanied by oily hair, seborrheic dermatitis may be considered.
When seborrheic dermatitis disease occurs, increased dandruff is a typical symptom, if there is inflammation on the scalp, oil and keratinocytes will nodle to form dandruff, whether frequent shampoo or shampoo products can not solve the problem.
However, these skin diseases do not have obvious symptoms at the beginning, so it is difficult to judge themselves, so if you find that you have a lot of dandruff and it is difficult to remove, you will have itchy skin and other phenomena.
You may wish to go to the hospital to find the cause of your illness and then treat it symptomatically.
Dandruff, is it useful to use an anti-dandruff shampoo?
Usually, if dandruff isn't very serious, the average shampoo sold in the supermarket, or some anti-dandruff shampoos, is not much different.
But if it is caused by skin diseases, this is not something that can be solved with shampoo.
The correct approach is to visit the doctor in time and apply relevant drugs to the patient under the guidance of the doctor to eliminate inflammation, otherwise over time, there will be symptoms such as itchy scalp redness.
All in all, if you do a good job of scalp cleaning measures in daily life, but there are still more dandruff, first look at whether the shampoo used is not suitable for your hair.
Don't use a variety of hydrating, moisturizing, nutritional shampoo and hair care products, use the wrong drug shampoo, and if you don't do well, you may also cause serious consequences such as hair loss and other skin diseases.
Therefore, dandruff may seem like a small problem, but it must not be ignored, and it is also necessary to seek medical treatment in time.
bibliography:
【1】Ruitao Jin, Qinghui Wu, Jianshu Li, Research progress on the correlation between scalp ecology and hair health[J]. China Medical Innovation, 2019, 16(5): 168-172
[2] Wickkey. Progress in the diagnosis and treatment of seborrheic dermatitis[J]. Chinese Contemporary Medicine,2012,08:18-19.]