Keratolysis
What is Keratolysis?
Keratolysis is a skin condition in which the outermost layer of skin, called the stratum corneum, thickens and cracks due to a fungal infection. It is most commonly seen on the hands, feet, and/or scalp, and is generally characterized by peeling skin, blisters, and itching. If not properly treated, keratolysis can also lead to infection and skin discoloration. In some cases, the condition may weaken the skin’s natural protective barrier and leave it more susceptible to environmental damage, such as sunburn or windburn.
What Are the Causes of Keratolysis?
Keratolysis is caused by a fungal infection, typically occurring from a combination of exposure to a humid environment, excessive sweating, and wearing improper-fitting and/or non-breathable shoes. This combination of factors can create a warm, moist environment in which the fungus thrives and rapidly spreads.
What Are the Symptoms of Keratolysis?
- Peeling of the skin
- Itching
- Blisters
- Redness/discoloration
- Dryness
How is Keratolysis Treated?
Keratolysis can be effectively treated with an antifungal cream or ointment which should be applied directly to the affected areas. Additionally, it is important to keep the affected areas dry, as moisture can worsen the condition and facilitate the growth of the fungus. Wearing properly-fitting, breathable shoes and socks is also essential, as is regularly disinfecting any humid environments, such as gym shoes and locker rooms.