Hi, I have had these red bumps on my arm for years, they come and go. They seem to get worse in the winter time but this year in the summer, they haven’t seemed to have gotten better. Some days it looks really great but right now, they may be the worse I have ever seen them. I have seen a GP years ago and they prescribed DermAid but it didn’t help at all. I do have eczema during the winter but this doesn’t seem like that. They are non-itchy, don’t have pain or anything like that when I touch it. They only occur on my left arm and only under the forearm.
Does anyone have any idea what it could be?