Why do you get dandruff when you wash your hair?

I had dandruff just after washing my hair. This is mainly because there are more dandruff and we don't pay attention to cleaning. Do not rule out the possibility of dry skin or some fungal infections. It is best to go to the hospital for further examination. You can also use some antibacterial drugs for external use. Please follow the doctor's advice for specific medication, and be sure to pay attention to the cleanliness of the scalp.

There is a large area of dandruff in the head just after washing, which may belong to seborrheic dermatitis of the scalp. After seborrheic dermatitis of scalp occurs, dandruff is obvious even after shampooing, which can lead to a lot of dandruff in severe cases. In addition, it may also be scalp psoriasis, because scalp psoriasis causes local inflammation of the scalp, and at the same time, large cuticles will fall off, forming large dandruff symptoms. But scalp psoriasis will also show the characteristic changes of bundle hair at the same time. In addition to scalp psoriasis, it may also be a fungal infection of the scalp, especially tinea alba and large scalp dandruff.