Fingertip peeling may be related to the occurrence of sweat herpes, fungal infection, eczema and other reasons on the hands. 1. Sweat herpes: related to ringworm infection, local irritation, mental factors, etc., manifested in the finger began to appear small blisters, as the blisters dry, the blister wall gradually dry, shedding, resulting in finger peeling phenomenon. 2. Fungal infection: when the cuticle of the skin in the finger area is infected by fungi, it is easy to cause the finger to appear peeling, itching and other symptoms. At this time, you can go to the hospital to do fungal immunofluorescence examination to clarify the cause of the disease, and after diagnosis, antifungal treatment can relieve the symptoms. 3. Eczema: a chronic inflammatory reaction of the skin, associated with a variety of internal and external factors. Hand eczema is often secondary to the stimulation of external factors, such as contact with laundry detergent, detergents, commonly used disinfectants, etc., which can easily induce an inflammatory reaction, resulting in erythema, blisters, peeling and other symptoms on the fingers. When the fingertips appear to fall off the skin, it is recommended to go to the dermatology department of the regular hospital in time to get a clear diagnosis and take appropriate treatment measures.