What should I do if my hair is oily and itchy with dandruff?

Hair and oil and itchy dandruff, mostly due to seborrheic dermatitis, can be used for general treatment, topical drug therapy, oral medication.
1. General treatment: regular work and rest, avoid staying up late and mental stress, avoid high sugar, high fat, spicy and stimulating diet, scientific hair washing and care.
2. Topical medication: 2% ketoconazole lotion, selenium disulfide lotion can be used topically to play an antifungal, anti-inflammatory effect, to further alleviate the symptoms.
3. Oral drug treatment: scalp with obvious itching symptoms, you can take oral antihistamines, such as loratadine, cetirizine and so on. Scalp sebum secretion, dandruff, oral vitamin B, zinc preparations.
Hair and oil and itchy dandruff may have other reasons, need to go to the hospital in time to clarify the cause, and follow the doctor’s instructions for treatment.