👉 Psilonema is a type of fungal infection that occurs in the skin, often caused by fungi like Penicillium or Aspergillus. It can be caused by an imbalance in the pH balance of the skin's environment, leading to the growth of bacteria and fungi. Psilonema typically presents as red, itchy patches on the skin surface, resembling a rash. Treatment may include topical creams or ointments that help restore the skin's natural barrier and prevent further infection.