Acute & Chronic Itch.
Red, painful, and irritated rashes
Itch is a sensation that causes the desire or reflex to scratch. Skin can itch all over the body or only in specific areas.
Some rashes are red, painful, and irritated, while others can lead to blisters or patches of raw skin. Causes of itch can be acute like an itchy insect bite or chronic like recurring eczema.