hello..I have small burn like rash spot they sometimes come every month or i will go with out getting them in three months.I dont have an itch when they do appear.someone said it could be a chemical burn.but they always comes on my arms.only once on my face,kneck...is it skin cancer or some other type of disease i should be worried about.it doesn't hurt or itch.they burn looks flat and smooth with my skin not rough.what is this or should i be very afraid?
Hello,
From the description of symptoms it sounds like pityriasis rosea. Pityriasis rosea is a common human skin disease which presents as numerous patches of pink or red oval rash. The rash may be accompanied by low-grade headache, fever, nausea and fatigue and sometimes by itching.
No treatment is usually required. In most patients, the condition lasts only a matter of weeks or months(upto six months).
If the rash persists then it will be best to get it evaluated from a dermatologist.Other possibilities of discoid eczema,ringworm and psoriasis have to be ruled out then.
I hope that helps. Please do keep me posted on how you are doing or if you have any additional queries. Kind regards.