Women have a lot of dandruff and it is very itchy

I believe that for a person, having dandruff and flowing long hair can greatly add points to his or her appearance. However, in daily life, some people find that they have a lot of dandruff and always feel itchy scalp, which makes them feel very strange. I am also very worried about whether I have any disease. In fact, itchy scalp and dandruff are generally divided into two types: physiological and eczema.

What causes itchy scalp and dandruff?

1. Scalp ringworm

The occurrence of scalp ringworm can cause excessive dandruff, and the same condition often occurs, and the surface of the hair will look like there is a layer of silvery flaking. This is mostly caused by an unhealthy lifestyle.

2. Seborrheic dermatitis

Seborrheic dermatitis is one of the main causes of itchy scalp and excessive dandruff. After the occurrence of seborrheic dermatitis, the patient's hair will be drier, and oily secretions will often appear on the hair. This condition mostly occurs in adults.

3. Dandruff Bacillus

Dandruff Bacillus is a type of bacteria that lives on the hair. This type of bacteria will not easily cause harm to the hair, but once the body's immunity is low, it will accelerate the metabolism of the hair, causing the hair to metabolize too much oil and cause dandruff.

4. Physiological reasons

The condition of itchy scalp and excessive dandruff is not just due to physiological reasons. Some are due to physiological causes, such as season changes. Season changes will cause the body's immunity to be low, which makes it easy for bacteria on the hair to grow and cause dandruff. Or it may be that the body's nutrition is insufficient. When the body's nutrition is insufficient, the nutrition supplied to the hair will be insufficient. In this way, the hair will not get enough nutrition during metabolism and will cause hair diseases.

In addition, in daily life, many people, when they have itchy scalp and a lot of dandruff, will blindly take certain effective measures, and will not find out the cause first and then take appropriate countermeasures. Most of them will go to the pharmacy to buy anti-itching ointment or use some shampoo that is advertised to remove dandruff, but they don’t know that these will not only have no practical effect, but sometimes will damage the hair.