man suffering itching cratching arm

30s adult allergic allergies allergy annoyed arm bite burning care casual complaining contaminated copy copyspace dermatology discomfort disease dry dryness eczema feeling fingers green guy hand health healthcare ill infection inflammation injury irritated irritation itch itching itchy male man mosquito nature outdoor outside pain park people person pollen pollution psoriasis rash reaction rub rubbing scratch scratching scrath sensation sense sick skin skincare space stinging stings stressed suffering swelling symptoms young