3 days ago · A circular rash is commonly caused by a fungal infection called ringworm. However, there are many rashes that look like ringworm but aren’t. They may be caused by allergic reactions, chronic skin disorders, or other types of skin infections.

Apr 18, 2019 · A red circle on your skin could be ringworm, or maybe not. Learn what else it could be, such as eczema, psoriasis, granuloma annulare, or pityriasis rosea.

Jun 27, 2023 · A circular rash appears as round, red circles or ring-shaped spots on the skin. One of the most common causes of circular rash is ringworm, a fungal infection. A red circle on the skin that is not ringworm may be caused by various factors, including allergies, lupus, Lyme disease, eczema, and other conditions.

Jun 27, 2023 · Ringworm is a contagious fungal infection often confused with many other rashes, which can present with red circles. Rashes that look like ringworm but aren’t include psoriasis, pityriasis rosea, Lyme disease, nummular eczema, contact dermatitis, hives, granuloma annulare, and …

Aug 29, 2023 · A red circle on the skin that is not itchy can be due to granuloma annulare, lupus, Lyme disease, syphilis, or any treated circular rash.

Jan 9, 2024 · Many conditions can cause flaky patches or “rings” on the skin that could be confused with ringworm. They include pityriasis rosea, Lyme disease, nummular eczema, and psoriasis.

4 days ago · Red spots on the skin can appear for a variety of reasons, ranging from harmless to potentially serious conditions. They can be caused by simple irritants like dermatitis, infections such as ringworm, or even tiny bursts of blood vessels known as purpura.

Mar 7, 2025 · What it looks like: Medically known as atopic dermatitis, eczema is an umbrella term for a range of skin conditions characterized by red, splotchy, dry, cracked, crusty, or flaky skin, that...

Mar 30, 2023 · The most common cause of a circular rash on the skin is ringworm, but other issues — such as Lyme disease and granuloma annulare — can also leave this distinctive mark.

Mar 11, 2024 · Ringworm (dermatophytosis) causes a scaly rash, which may or may not be ring-shaped depending on which part of the body is affected. The infection is not caused by a worm but rather by one of about 40 different fungus types. The itchy, circular rash usually starts small and expands outward.