The nurse provides an oral opiate to a client with pain. In how many hours should the nurse expect the client to need another dose of the medication? 1. 2 hours 2. 4 hours 3. 6 hours 4. 8 hours The nurse is to administer acetaminophen (Tylenol) prn to a client for a headache; however, the client has been vomiting all day. Which route should the nurse use to administer the medication? 1. Oral 2. Vaginal 3. Rectal 4. Intravenous A client recovering from a left below-the-knee amputation is experiencing left foot pain. The nurse realizes the client is experiencing which type of pain? 1. Phantom limb pain 2. Acute pain 3. Chronic pain 4. Narcotic-induced pain