What is tinea pedis commonly referred to as?

Tinea pedis is commonly referred to as Athlete's foot. This fungal infection primarily affects the feet, particularly in the spaces between the toes. It's characterized by itching, burning, and sometimes peeling skin, which can be quite uncomfortable. The name "Athlete's foot" arises from its prevalence among athletes and individuals who frequently wear tight shoes or engage in activities that cause excessive sweating of the feet, creating an ideal environment for fungus to thrive.

In contrast, other options like ringworm refer to another type of fungal infection that can affect various parts of the body, including the scalp, body, and nails, but is not specific to the feet. Cold sores are caused by the herpes simplex virus and are typically found around the mouth, while skin blistering can occur due to various factors, such as burns or friction, but is not indicative of tinea pedis. Thus, Athlete's foot is the most accurate and commonly used term for tinea pedis.