measles, a woman scratching her back with one hand due to the numerous red itchy itching

acne allergic allergy asian back bad blister body burn can care closeup damage danger dermatitis dermatology disease dry due easily eczema effect female gray hand health heat her herpes hot human ill insalubrity itch itching itchy lady man measles medical medicine numerous one pain problem rash red risk scar scratch scratching sick sitting skin solar spread symptom that unprotected virus woman young