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What are round patches on skin?

What are round patches on skin?

Doctors also call nummular eczema discoid eczema or nummular dermatitis. What’s similar between the two conditions is they both cause round or coin-shaped lesions on the skin. The lesions are often itchy and scaly. A person with ringworm usually has fewer ring-like patches than a person who has nummular eczema.

What does white spots on your skin mean?

White spots on the skin often occur when skin proteins or dead cells become trapped under the skin’s surface. They may also occur as a result of depigmentation, or color loss. White skin spots are not usually a reason for concern and do not cause major symptoms.

What is the difference between white spots and vitiligo?

The patches can be large or small and appear as one of the following patterns: Segmental or focal: White patches tend to be smaller and appear in one or a few areas. When vitiligo appears in a focal or segmental pattern, it tends to stay in one area one side of the body.

What causes white circles on skin?

Some of the causes that may lead to the formation of white spots on your skin include warm and humid weather, oily skin, excessive sweating, malnourishment, medications such as corticosteroids , or whatever causes the immune system to weaken as well as pregnancy.

What are small white circles on skin?

Small white spots on skin because of vitiligo normally affects the exposed body parts and the skin folds (like the armpit), but can also affect areas of the previous injury, the skin around moles or even the body openings. It can also be observed on the hair and eyelids. Once the white spots have fully developed,…

When a red circle on your skin is not ringworm?

The Red Circle on Your Skin Might Not Be Ringworm Eczema. Like ringworm, eczema is often first noticed as an itchy, red patch. Granuloma annulare. Because it often looks like a ring of small skin-colored, pink or red bumps, granuloma annulare might be mistakenly identified as ringworm. Psoriasis. Contact dermatitis. Lyme disease. Pityriasis rosea. Takeaway.

What causes little red dot on the skin?

Red spots on the skin are a common medical complaint. When the spots occur in outbreaks, they are sometimes termed rashes. Rashes can occur due to infections of the skin, disseminated infections (that have spread throughout the body), allergic reactions, or irritations of the skin. When a red bump or rash is flat, it is medically known as a macule.