Middle finger peeling may be related to dry weather, ringworm, eczema and other factors. 1. Dry weather: middle finger peeling may be caused by dry weather, if the body does not timely replenish water or do not pay attention to skin moisturizing will cause dry skin, middle finger peeling, itching and other symptoms. 2. Ringworm: mainly due to dermatophyte infection, local moist and sweaty, low immunity and other factors may also induce ringworm, especially scaly keratinized ringworm. Patients may have symptoms such as hyperkeratosis, dry and flaky palms, itching and so on, leading to peeling of the middle finger. 3. Eczema: a kind of skin inflammation reaction with intense itching caused by a variety of internal and external factors, the etiology of which is still unclear and may be related to genetic factors, immune abnormalities and other factors. Common symptoms include erythema, papules, scales, etc. Some patients may also have middle finger peeling. It is recommended that patients with middle finger peeling go to the hospital in time to clarify the cause of the disease and follow the doctor’s instructions for treatment.