Re: Skin rash when scratching - raised skin or bumps, idea?
Is the place that itches red before you scratch it? If it is ,it could be anything from the clothes detergent you use to something you ate. Keep track of when this happens and write down what you ate and anything that you changed, like lotions or detergents. That is so you will have something to go by if you need to see a doctor later.
If your skin isn't red before you started to itch, I would say that the scratching is causeing this kind of reaction.