Red dots on the hands is very itchy and peeling skin may be atopic dermatitis, eczema, scabies and other diseases, it is recommended that the patient to take general treatment, medication and other ways to improve. 1. atopic dermatitis: red dots on the hands of itchy and peeling skin may be related to atopic dermatitis, the patient should avoid contact with allergens, you can follow the doctor’s instructions for external use of glucocorticoid drugs, such as hydrocortisone, dexamethasone, etc., with anti-inflammatory and anti-itching effect. 2. Eczema: red dots on the hands of itchy and peeling may be triggered by eczema, patients should pay attention to local hygiene, it is recommended that patients follow the doctor’s instructions for the external use of hassinide, halomethasone and other glucocorticosteroid ointment, to help anti-inflammatory and anti-itch. 3. Scabies: scabies may also lead to long red dots on the hands of itchy skin, patients should avoid scratching the affected area, it is recommended to follow the doctor’s instructions for the external use of sulfur, salicylic acid, and benzyl benzoate and other drugs with insecticidal, antipruritic effect. Red dots on the hand is very itchy and peeling of the skin may also be the cause of other reasons. It is recommended that the patient consult a doctor for examination to clarify the cause of the disease, and cooperate with the doctor for standardized treatment.