Hi everyone, just wondered if people might have some ideas before we consult a pharmacist.
About 5 days ago a spot appeared on husbands back, he often gets them on his back but this was particularly itchy. We thought it might be bite or normal spot as that's what it looked like, but since then it has gradually spread.
Its a mixture of a kind of rough sandpaper rash and lumpy spots, looks a little like a shingles rash but on his back. It has started to spread on his arm and chest now and on his chest he has a particularly big spot which we thought could be the herald spot associated with some rashes, but it doesn't quite look like the examples on Google.
He has recently been taking amino acid tablets (less than recommended dose) he wondered if it could be an allergy, though I'm not sure as he has stopped for 3 days and rash continues.
He says it burns and itches terribly. Any ideas would be appreciated