What is a common symptom of athlete's foot?

A common symptom of athlete's foot is itching and peeling skin. This fungal infection, also known as tinea pedis, typically affects the spaces between the toes and the soles of the feet, leading to irritation and discomfort. The presence of itching is notably due to the reaction of the skin to the fungal elements, which can also cause the skin to peel as the infection progresses. The peeling is a result of the upper layer of the skin becoming damaged and shedding due to the infection's effect on skin integrity. Understanding these symptoms is vital for diagnosing and treating athlete's foot effectively, as they are characteristic of the condition. The other options may describe skin conditions related to different causes or infections but do not specifically align with the common presentations of athlete's foot.