The scalp is particularly itchy and there is a lot of dandruff on the head. This is a picture taken after washing.
At present, it seems that it is considered to be scalp fungal infection, so this phenomenon will appear. You need to use some relevant drugs, such as washing your hair with Kangwang lotion. You need to pay attention to avoid eating spicy and stimulating food and adhere to cleaning treatment. It takes a process to recover slowly.
There are many dandruffs and erythema on the scalp, which may be seborrheic dermatitis or psoriasis. It is recommended to go to a regular hospital to improve the skin CT examination to help make a clear diagnosis. Attention should be paid to avoid eating greasy food, sweet food and spicy and irritating food, otherwise it will easily lead to aggravation.
This case is considered seborrheic dermatitis. Can eat loratadine, vitamin B complex. You can wash your hair with ketoconazole lotion. Eat less chili and fried food, eat more green vegetables and fruits, and drink more water. Pay attention to rest. Don't stay up late. You'd better go to bed before 11 o'clock at night. Don't drink. Try to avoid sweating too much.