Dandruff may be due to seborrheic dermatitis, scalp fungal infections and other causes, should be clear cause of selenium disulfide lotion, ketoconazole lotion, cetirizine and other medications, the specific need to comply with medical advice.
1. Seborrheic dermatitis: Inflammatory seborrheic dermatitis occurs in the scalp area, which can lead to the appearance of a large number of gray-white dandruff, accompanied by hair oil, hair loss and other symptoms. Can use selenium disulfide lotion, ketoconazole lotion under the guidance of the doctor, itching patients with cetirizine and other drugs for treatment, if necessary, supplemental vitamin B and zinc.
2. Scalp fungal infection: ringworm, scalp itching, dandruff symptoms. Ketoconazole lotion, bifonazole solution, sulfur ointment and other drugs can be used for treatment under the guidance of the doctor.
The persistence of dandruff or other abnormal symptoms, you should consult a doctor in a timely manner, to clarify the cause of the disease after targeted medication, do not blindly use drugs. Topical drugs are usually less adverse reactions, scalp itching, burning, erythema and other symptoms may occur, allergic to the drug is prohibited.