Does anyone know what this could be?

[SentFromMyiPhnoe]

I am waiting for a doctors appointment (can’t get one for ten days) but just wondered if anyone had experienced this.

Started about a month ago and had the appearance of a scrape so thought I must have scratched it without realising.

Seemed to go down but has now reappeared as what looks like little blisters and is really itchy.

Looks like pompholx (a form of eczema)to me. I’ve had it a couple of times on my hands and it’s very itchy.

Where is the rash?

Impetigo or shingles? You could see a pharmacist whilst you wait for the GP appointment. If it's either, a pharmacist can prescribe treatment for you.

Shingles or pompholx?

Looks like scabies to me.

It’s on the back of my hand and that’s it nowhere else!

Straight line, blisters… shingles?

Hi does anyone know what this could be, it sometimes feels smooth and other times a bit crusty.