Re: Pin Size Red Dots on Skin
I always thought "cherry angiomas" were genetic, but I've started looking closely at people's arms,face, etc. and a lot of people have them. I think they are caused by sun exposure, even though I read somewhere they weren't, but I'm pretty sure they are. It has something to do with capillaries getting closer to the skin surface, no?
The other thing tiny red dots could be are "petechiae," and if you think this is what you have, you should check with a doctor just to get it checked out.