Acetaminophen and oxycodone is a combination medicine used to relieve moderate to severe pain. Includes side effects, dosage and more.. The Pill Identification Wizard uses drug pictures to help consumers identify pills by their appearance, using a database of over 3,000 images of prescription drugs. Pill identication with drug pictures - identify pills and medications by their appearance. Use our Pill Identifier tool to quickly identify tablets and capsules using imprint codes, pill shape and color. Hydroxyzine is an antihistamine used to treat itching, hives, and anxiety. It also acts as a sedative and is used with anesthesia for relaxation.