What is Percocet, and what is it used for? Percocet (oxycodone/acetaminophen) is a strong narcotic pain -reliever and cough suppressant similar to morphine, codeine, and hydrocodone. Percocet is prescribed for the relief of moderate to moderately severe pain. Percocet (Oxycodone and Acetaminophen) may treat acute and moderate-to-server pain, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and drug imprint. Learn what Percocet is, how it works for pain relief, common side effects, and risks. Plus, treatment options if you're concerned about dependency. Find patient medical information for Oxycodone/Acetaminophen (Percocet, Tylox, and others) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Medscape - Pain dosing for Percocet (oxycodone/acetaminophen), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost. Percocet® 2.5 mg/325 mg tablets (2.5 milligrams (mg) of oxycodone and 325 mg of acetaminophen): 1 or 2 tablets every 6 hours as needed. Your doctor may adjust your dose as needed. Percocet is a prescription painkiller combining oxycodone and acetaminophen. It's used for severe pain when other non-opioid pain treatments haven't worked or cannot be tolerated. Percocet (oxycodone / acetaminophen) is a combination opioid medication. It's used to treat pain when non-opioid medications aren't working well enough to control pain. It's a controlled substance because it has a high risk of misuse, dependency, and addiction. Oxycodone and Percocet are both very powerful prescription opioid pain medications with a high misuse potential, but they are not exactly the same. Here’s what you need to know. Oxycodone/paracetamol, sold under the brand name Percocet among others, [2] is a fixed-dose combination of the opioid oxycodone with paracetamol (acetaminophen), used to treat moderate to severe pain.