Unlike ringworm, which spreads outward in a ring-shaped pattern, jock itch can cause a more haphazardly shaped rash. This is because fungal growth follows the pattern of moisture in the groin.
How to get relief: See a board-certified dermatologist to find out if you have skin cancer. If you have skin cancer, treating it can get rid of the itch. When your skin itches, you may have a rash; ...