it's not a normal reaction and according to what you refer it's not a rash or a dermatological problem of any sort, they don't come and go like that.
you should have your heart checked as a precaution, EKG, Echocardiogram. and cardiac stress test. check your blood pressure. blood works (complete blood count)
well tell your parents about it.
I came home and took a shower and the stains were gone after that.
Could this be a result of not working out for a long time? Like a sudden stress for the body and stuff? Anyways, thank you guys :)
Hi,Common causes of facial rashes include acne, dermatitis, mild allergic reactions, and inflammatory disorders. Many facial rashes do not cause any permanent harm and can be treated successfully by following the treatment plan outlined by your health care provider.
Good Luck
are they gone now? if they are related with physical exert only it could be a vascular problem, cutaneous vasculitis or something. not sure whether it can happen in your age.
You should be visited by a specialist, a Cardiologist to begin with.