Very itchy hands are considered to be related to dry skin, tinea cruris, eczema and other factors, which can be relieved by choosing emollients, antifungals, glucocorticoids and other treatments according to the different diseases. 1. Dry skin: some patients may be due to long-term contact with alkaline products, resulting in excessive dryness of the skin on the hands, flaking and itching phenomenon, after diagnosis, you need to avoid contact with alkaline products, and at the same time apply moisturizing emollients to keep the local skin moisturized, which can improve the patient’s symptoms. 2. ringworm: this is mainly due to fungal infections, in the case of dermatophyte infections, can cause itchy skin on the hands, after diagnosis, can cooperate with the doctor topical ketoconazole, econazole and other antifungal drug treatment. 3. Eczema: is caused by a variety of internal and external factors of the superficial dermis and epidermal inflammation, will cause itching on the hands of the phenomenon, can be applied hydrocortisone, mometasone furoate and other glucocorticosteroid drugs, so as to improve the patient’s symptoms. Itchy hands may also have other reasons, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor’s medication, not blindly self-medication, in order to avoid adverse effects.