Does anyone know what the name of the condition where the back of your upper arm is sort of spotty but not spotty, kind of rash like. It is quite common, most people had it whilst I was at school anyway. I still have it a little bit and I was just wondering what it was and what caused it, just for curiosity's sake.
I recall hearing once that it was a deficiency of something. Maybe a marmite deficiency?
I tried Googling it but "arm rash" doesn't come up with much and neither does "arm aids"
Thanks for your help!
I recall hearing once that it was a deficiency of something. Maybe a marmite deficiency?
I tried Googling it but "arm rash" doesn't come up with much and neither does "arm aids"

Thanks for your help!