Dry, cracked skin between your fingers could be caused by several factors. You can try treating it at home using over-the-counter treatments and lifestyle changes, but if your skin condition is caused by an infection or allergic reaction, you may need to see a doctor to get the irritation treated properly.
Dry, cracked skin that appears between your fingers could be the result of a change in the weather such as drier and cooler winter air stripping moisture from your skin. Cracked skin between your fingers could also be a sign of a variety of more serious skin conditions such as scabies or a fungal infection.
You may experience discomfort as a result of the dry, cracked skin that appears between your fingers. You may also notice itching between your fingers. In severe cases, you may experience bleeding or even pain if the cracks in your skin become deep. See your doctor if you experience pain or bleeding.
Treat the condition at home using an over-the-counter moisturizer. Apply the moisturizer to your entire hands right after washing your hands to help lock in moisture. This treatment is best for skin that is mildly dry due to changes in your climate or lifestyle.
If the condition does not respond to moisturizing, see a doctor for a diagnosis. If your doctor finds that you have a fungal infection between your fingers, he will prescribe prescription medication to treat the infection. If you have a scabies infestation, which can lead to cracked skin between your fingers, your doctor will give you a topical prescription cream to control the infestation.
Dry, cracked skin between your fingers may be a sign of a chronic skin inflammation called eczema. Talk to a dermatologist if you think you may have eczema. Eczema can be caused by an allergic reaction. Your doctor may want to do a skin test to determine if skin, nasal or dietary allergies are causing your condition.