Shameless post in chat for traffic as health boards are quiet! Have had this rash intermittently on my elbows for about a year now. It always starts on one elbow, then will appear on the other one a few days later. Very itchy, not painful. Been to pharmacist who wasn't sure what it was but gave steroid cream which didn't really help. Haven't been to gp as the rash comes and goes. However in the past 4 months or so I've been excessively tired (eyes feel very heavy much of the time) and finding it difficult to concentrate. I've recently been getting palpitations too. The rash and other symptoms could be completely unrelated and don't want to muddy the waters but throwing too many things together. I've tried several times recently to get hold of the gp but by the time I get through, all appointments are gone. Google suggests dermatitis herpetiformis and I have previously been treated for low folate which is also connected to celiac (no gastro symptoms). I know I will have to speak to a gp at some point but hoping some wise mumsnetters may be able to advise in the meantime