Well, hereâs the thing: your old iPhone or Android device is simply brimming with all kinds of personal data, like usernames, passwords, phone numbers, photos, email â¦ you name it. 1  Just tap Erase All Content and Settings to wipe your iPhone's memory clean.
Irritant contact dermatitis. Irritant contact dermatitis occurs when your skin comes into direct contact with a substance that damages the outer layer of your skin, causing redness, itching, and a burning or stinging sensation.
The rash can last two to four weeks. Signs and symptoms of contact dermatitis include: 1  Red rash or bumps. 2  Itching, which may be severe. 3  Dry, cracked, scaly skin, if your condition is chronic.  Blisters, draining fluid and crusting, if your reaction is severe.