I had this rash appear on my arm over the weekend. My GP advised it was livedo reticularis and I will need a blood test/ possibly a skin biopsy if it doesn’t die down in the next few days.
She also said that in some cases it is a coronavirus symptom so I need to look out for other symptoms. (So far I don’t have any).
Has anyone else ever had this type of rash? And if so what was causing it for you?