However, sometimes a person may need treatments such as: A bullseye-shaped rash on the skin is a common symptom of Lyme disease. However, a number of other conditions — including ringworm ...

People who get Lyme disease from a tick bite can sometimes develop a red rash called erythema migrans. This rash shows up in a bullseye pattern, Levoska says. "It can present anywhere on the body ...