Dry hands without moisture can be caused by physiological factors such as dry weather, or by diseases such as eczema and ringworm of the hands. It can be improved by general treatment and medication. 1. Physiological factors: due to the dry weather caused by dry hands without moisture, usually should pay attention to hand moisturizing, reduce the frequency of hand washing, so as not to damage the skin barrier, to maintain adequate moisture in the hands, you can apply some hand cream. Eat more fresh vegetables and fruits, improve immunity, can improve the symptoms of dry hands. 2. Hand eczema: dry hands without moisture may also be due to eczema, you can use topical corticosteroids under the guidance of a doctor, such as dexamethasone, hydrocortisone cream, etc., can reduce inflammation, thereby alleviating the symptoms. 3. Ringworm: ringworm may appear dry hands without moisture phenomenon, you can follow the doctor’s instructions to apply bifonazole, sertaconazole and other antifungal drugs, if the area of involvement is too large, you can take oral antifungal drugs under the guidance of a doctor, such as terbinafine, itraconazole and so on. There are many reasons for dry hands without moisture, after excluding physiological factors, it is recommended that patients go to the hospital in time to clarify the cause of the disease and standardize the treatment under the guidance of the doctor.