A member asked:

Petechia started spreading over my body 3 months ago, they seemed to be healing but appeared again after i walk with winter clothes, i did two blood and a urine tests, the results were good. they disappeared except from my feet after showering, socks?

2 doctors weighed in across 2 answers

It is not feasible to provide a meaningful opinion without additional history, physical examination and may be some tests. It may be from dry skin, try applying an emollient like Vaseline. If the lesions ulcerate, you get fever or lose weight, It would be prudent to see a doctor. Wish you good health!

Answered 12/21/2022

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You should see your doc. sometimes rash and petechia and dermatitis can be confused. You have to be specific for there are hundreds of blood tests and many urine tests. For the time being do not use woolens. Hope you do well

Answered 12/22/2022

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