Ringworm On Thumb. Tinea manus is a common companion of tinea pedis ( ringworm of the feet ). It is known as tinea corporis.

It is caused by a fungus. Wash and dry the area before applying the cream and use twice daily for at least two weeks, recommends the mayo clinic 1. Then the skin heals and becomes a solid, smooth,red oval (almost to the point where fingerprint patterns are gone).

Ringworm Ankle Rash. The ringworm looks like a circular rash with wavy or curvy outside edges. Women can also develop jock itch.

Your skin may be dry, scaly, and thickened in the areas of the rash. It usually appears on the back of the hands, feet, elbows or ankles. Additionally, ankle rashes may appear as dots, spots, or patches, or they can be solid and continuous.