I chose to post here because we all know that TFP people are great. Anyway, my younger brother (14) has been getting these rashes since he was a baby. Just today some of them popped up again. He's got a big splotch on his inner wrist, all the way up his spine, and on his forearm around his elbow.
It's not pimply, or dry or anything like that. It
looks like swollen blood vessels or something, very red, and he says it's a little itchy. He woke up with it, and put pen marks around it this morning to see if it would spread, and by tonight it had. I've looked this up, but it doesn't seem very common. (Not like excema or blistery or anything like that). As far as we know he's not allergic to anything, hasn't done/eaten anything different in the last bit. Oh, and it always seems to come around March/April every year, yet we still have a bunch of snow on the ground, no big signs of spring.
Any ideas? I'm stumped
Thanks.