![Strange red circles keep appearing on skin- not itchy. Please help identify? Thank you : r/Dermatology Strange red circles keep appearing on skin- not itchy. Please help identify? Thank you : r/Dermatology](https://preview.redd.it/02rhuw227gw71.jpg?width=640&crop=smart&auto=webp&s=45480958bd34f6bcecba78734724e2407ef60c29)
Strange red circles keep appearing on skin- not itchy. Please help identify? Thank you : r/Dermatology
![Skin Concern] Hi everyone - new here. This round red spot has been on the front part of my neck shoulder left side for about three days. It doesn't itch and it Skin Concern] Hi everyone - new here. This round red spot has been on the front part of my neck shoulder left side for about three days. It doesn't itch and it](https://preview.redd.it/sx9iu7hg58761.jpg?width=640&crop=smart&auto=webp&s=207f85766882ed535d1b59ee6b1c9aafa622a04b)
Skin Concern] Hi everyone - new here. This round red spot has been on the front part of my neck shoulder left side for about three days. It doesn't itch and it
![Not All Round Rashes Are Ringworm: A Differential Diagnosis of Annular and Nummular Lesions | 2018-10-18 | Relias Media - Continuing Medical Education Publishing Not All Round Rashes Are Ringworm: A Differential Diagnosis of Annular and Nummular Lesions | 2018-10-18 | Relias Media - Continuing Medical Education Publishing](https://www.reliasmedia.com/ext/resources/newsletters/e/EMR/2018/11/EMR-110118-Figure-4-Urticaria.jpg)
Not All Round Rashes Are Ringworm: A Differential Diagnosis of Annular and Nummular Lesions | 2018-10-18 | Relias Media - Continuing Medical Education Publishing
![Strange red circles keep appearing on skin- not itchy. Please help identify? Thank you : r/Dermatology Strange red circles keep appearing on skin- not itchy. Please help identify? Thank you : r/Dermatology](https://preview.redd.it/8fy9vy227gw71.jpg?width=640&crop=smart&auto=webp&s=e88d00302ef7f0e8b24f7732a9cf25b1069afb23)