Circular rash: Causes and diagnosis

The most common cause of a circular rash is ringworm, but allergic reactions, Lyme disease, and other factors can also cause this issue. Learn more here.

Common Causes of Skin Rashes in Children & Adults - Suncoast Skin Solutions

Granuloma annulare - NHS

Lyme disease rash: Symptoms, stages, and identification

The Red Circle On Your Skin Might Not Be Ringworm; What Else Could It Be?

Understanding The Red Circle on Skin Not Itchy

Circular skin rash hi-res stock photography and images - Alamy

Circle rashes on the skin but not ringworm: Other causes

What causes a rash that moves to different parts of the body?

Ringworm - HSE.ie

Nummular Eczema vs. Ringworm: What's the Difference?

Circle rashes on the skin but not ringworm: Other causes

The Red Circle On Your Skin Might Not Be Ringworm; What Else Could It Be?

Celiac rash. Both sides. Anyone get this weird circular patter. Marked NSFW because it's gross obvi. : r/glutenfree

Circular rash: Causes and diagnosis