- Surprising Reasons You're in Pain Slideshow
- Take the Pain Quiz
- Joint-Friendly Exercises to Reduce RA Pain Slideshow
- What is Percocet (oxycodone and acetaminophen)?
- Is Percocet available as a generic drug?
- Do I need a prescription for Percocet?
- Why is Percocet prescribed to patients?
- What are the side effects of Percocet?
- Is Percocet addicting?
- What is the dosage for Percocet?
- Which drugs or supplements interact with Percocet?
- Is Percocet safe to use during pregnancy or while breastfeeding?
- What brand names are available for oxycodone and acetaminophen?
- What else should I know about Percocet?
What is Percocet (oxycodone and acetaminophen)?
Why is Percocet prescribed to patients?
What are the side effects of Percocet?
The most frequent adverse reactions of Percocet (oxycodone/acetaminophen) include:
Other important side effects include:
- Spasm of the ureter, which can lead to difficulty in urinating
Possible serious side effects include:
- Severe reduction in blood pressure (hypotension)
- Paralytic ileus
- Serious allergic reactions
- Severe skin reactions
Oxycodone can depress breathing and, therefore, is used with caution in elderly, debilitated patients and in patients with serious lung disease. Oxycodone can impair thinking and the physical abilities required for driving or operating machinery.
Is Percocet addicting?
- Oxycodone can be habit-forming. Mental and physical dependence can occur, but are unlikely when used for short-term pain relief.
Latest Chronic Pain News
Daily Health News
What is the dosage for Percocet?
- The dose of Percocet (oxycodone/acetaminophen) is variable and depends on the needs of the patient and specific circumstances.
- The usual dose is one tablet every six hours as needed.
- The maximum oxycodone/acetaminophen dose is 60 mg/4 g per day.
Which drugs or supplements interact with Percocet?
- Oxycodone, like other narcotic pain-relievers, increases the effect of drugs that slow brain function, such as alcohol, barbiturates, skeletal muscle relaxants, for example, carisoprodol (Soma), cyclobenzaprine (Flexeril), and benzodiazepines such as diazepam (Valium) and lorazepam (Ativan). A combined use of muscle relaxants or benzodiazepines and oxycodone may lead to increased respiratory depression.
- Since oxycodone causes constipation, the use of antidiarrheals, for example, diphenoxylate (Lomotil) and loperamide (Imodium), in persons taking oxycodone, can lead to severe constipation.
- Drugs which stimulate and also block opioid receptors, for example, pentazocine, nalbuphine (Nubain), butorphanol (Stadol), and buprenorphine (Subutex) may reduce the effect of oxycodone and may precipitate withdrawal symptoms.
- A fatty meal may increase the absorption of oxycodone by 27%.
Is Percocet safe to use during pregnancy or while breastfeeding?
- Safety of oxycodone/acetaminophen during pregnancy has not been established. Newborns of mothers who were taking oxycodone for a prolonged period may exhibit respiratory depression or withdrawal symptoms.
- Small amounts of oxycodone are secreted in breast milk and may cause side effects in the newborn.
What brand names are available for oxycodone and acetaminophen?
- Brand names available in the US include: Percocet, Primlev, Roxicet, Endocet, Xartemis XR
- Discontinued brand names include Xolox, Tylox, Oxycet, and Roxilox.
Subscribe to MedicineNet's General Health Newsletter
What else should I know about Percocet?
What are preparations of Percocet available?
- Tablets: 2.5/325, 5/300, 5/325, 7.5/300, 7.5/325, 10/300, 10/325 mg (oxycodone/acetaminophen)
- Tablets (Extended Release): 4.8/325 mg.
- Solution: 5/325 mg per teaspoonful
How should I keep Percocet stored?
Oxycodone/acetaminophen should be stored at room temperature in a sealed, light-resistant container.
How does Percocet stop the pain?
- The precise mechanism of action of oxycodone is not known but may involve stimulation of opioid (narcotic) receptors in the brain. Oxycodone does not eliminate the sensation of pain but decreases discomfort by increasing tolerance to pain. In addition to tolerance to pain, oxycodone also causes sedation and respiratory depression. Acetaminophen is a non-narcotic pain reliever and antipyretic (fever reducer). Acetaminophen relieves pain by elevating the threshold to sensing pain. It reduces fever through its action on the heat-regulating center of the brain. The combination of oxycodone and acetaminophen achieves greater pain relief than either taken separately.
- The FDA approved oxycodone/acetaminophen combinations in February 1980.
Pain Management Resources
Percocet (oxycodone and acetaminophen, Roxicet, Tylox, Oxycet) is a drug prescribed for the relief of moderate to moderately-severe pain. Common side effects may include:
Multimedia: Slideshows, Images & Quizzes
Addicted to Pills: The Health Risks of Drug Abuse
What is drug abuse? Learn about prescription drug abuse and over-the-counter (OTC) drugs, including depressants, pain relievers,...
Prescription Drug Abuse: Know The Warning Signs
Learn about prescription drug abuse facts and statistics about the dangers and misconceptions of abusing common prescription...
Related Disease Conditions
Kidney Pain: Symptoms, Treatment, and Causes
Kidney pain has a variety of causes and symptoms. Infection, injury, trauma, bleeding disorders, kidney stones, and less common conditions may lead to kidney pain. Symptoms associated with kidney pain may include fever, vomiting, nausea, flank pain, and painful urination. Treatment of kidney pain depends on the cause of the pain.
Low Back Pain (Lumbar Spine Pain)
There are many causes of back pain. Pain in the low back can relate to the bony lumbar spine, discs between the vertebrae, ligaments around the spine and discs, spinal cord and nerves, muscles of the low back, internal organs of the pelvis and abdomen, and the skin covering the lumbar area.
Acute injuries, medical conditions, and chronic use conditions are causes of knee pain. Symptoms and signs that accompany knee pain include redness, swelling, difficulty walking, and locking of the knee. To diagnose knee pain, a physician will perform a physical exam and also may order X-rays, arthrocentesis, blood tests, or a CT scan or MRI. Treatment of knee pain depends upon the cause of the pain.
Drug addiction is a chronic disease that causes drug-seeking behavior and drug use despite negative consequences to the user and those around him. Though the initial decision to use drugs is voluntary, changes in the brain caused by repeated drug abuse can affect a person's self-control and ability to make the right decisions and increase the urge to take drugs. Drug abuse and addiction are preventable.
Drug-Induced Liver Disease
Drug-induced liver diseases are diseases of the liver that are caused by: physician-prescribed medications, OTC medications, vitamins, hormones, herbs, illicit (recreational) drugs, and environmental toxins. Read about the signs and symptoms of drug-induced liver disease like hepatitis (inflammation of the liver cells), liver disease treatment, and types.
Shoulder and Neck Pain
Shoulder and neck pain may be caused by bursitis, a pinched nerve, whiplash, tendinitis, a herniated disc, or a rotator cuff injury. Symptoms also include weakness, numbness, coolness, color changes, swelling, and deformity. Treatment at home may incorporate resting, icing, and elevating the injury. A doctor may prescribe pain medications and immobilize the injury.
Neck Pain (Cervical Pain)
Neck pain (cervical pain) may be caused by any number of disorders and diseases. Tenderness is another symptom of neck pain. Though treatment for neck pain really depends upon the cause, treatment typically may involve heat/ice application, traction, physical therapy, cortisone injection, topical anesthetic creams, and muscle relaxants.
Tylenol Liver Damage
Tylenol liver damage (acetaminophen) can occur from accidentally ingesting too much acetaminophen, or intentionally. Signs and symptoms of acetaminophen-induced liver damage may include: nauseau, vomiting, kidney failure, bleeding disorders, coma, and death. Acetaminophen is a drug contained in over 200 OTC and prescription medications from NyQuil to Vicodin. Avoiding unintentional overdoses include reading medication labels, write down the dosages of medications you are taking, do not drink excessive alcohol while taking acetaminophen. In severe cases, a liver transplant may be necessary.
Pain management and treatment can be simple or complex, according to its cause. There are two basic types of pain, nociceptive pain and neuropathic pain. Some causes of neuropathic pain include: complex regional pain syndrome, interstitial cystitis, and irritable bowel syndrome. There are a variety of methods to treat chronic pain, which are dependant on the type of pain experienced.
Arthritis, bursitis, IT band syndrome, fracture, and strain are just some of the causes of hip pain. Associated symptoms and signs include swelling, tenderness, difficulty sleeping on the hip, and loss of range of motion of the hip. Treatment depends upon the cause of the hip pain but may include anti-inflammatory medications and icing and resting the hip joint.
Muscle Pain (Myofascial Pain Syndrome)
Muscle pain (myofascial pain syndrome) is muscle pain in the body's soft tissues due to injury or strain. Symptoms include muscle pain with tender points and fatigue. Treatment usually involves physical therapy, massage therapy, or trigger point injection.
Teen Drug Abuse
Drugs commonly abused by teens include tobacco products, marijuana, cold medications, inhalants, depressants, stimulants, narcotics, hallucinogens, PCP, ketamine, Ecstasy, and anabolic steroids. Some of the symptoms and warning signs of teen drug abuse include reddened whites of eyes, paranoia, sleepiness, excessive happiness, seizures, memory loss, increased appetite, discolored fingertips, lips or teeth, and irritability. Treatment of drug addiction may involve a combination of medication, individual, and familial interventions.
Chronic pain is pain (an unpleasant sense of discomfort) that persists or progresses over a long period of time. In contrast to acute pain that arises suddenly in response to a specific injury and is usually treatable, chronic pain persists over time and is often resistant to medical treatments.
Pain Management: Musculoskeletal Pain
Natural menopause is the permanent ending of menstruation that is not brought on by any type of medical treatment. For women undergoing natural menopause, the process is described in three stages: perimenopause, menopause, and postmenopause. However, not all women undergo natural menopause. Some women experience induced menopause as a result of surgery or medical treatments, such as chemotherapy and pelvic radiation therapy.
Cancer pain results from the tumor pressing on nerves or invading bones or organs. Cancer treatments like chemotherapy, radiation, or surgery can also cause pain. Over-the-counter pain relievers, prescription medications, radiation, biofeedback, and relaxation techniques are just some treatments for cancer pain.
Treatment & Diagnosis
- Medication Disposal
- Dangers of Mixing Medications
- Drug Interactions: Know Ingredients, Consult Your Physician
- How To Reduce Your Medication Costs
- Pharmacy Visit, How To Get The Most Out of Your Visit
- Indications for Drugs: Approved vs. Non-approved
- Drugs: Buying Prescription Drugs Online Safely
- Drugs: The Most Common Medication Errors
- Generic Drugs, Are They as Good as Brand-Names?
Medications & Supplements
- Oxycodone vs. Tramadol for Pain
- acetaminophen (Tylenol, Tylenol Arthritis Pain, Tylenol Ext, Little Fevers Children's Fever/Pain)
- Oxycodone for Pain (OxyContin, Roxicodone, Oxecta, Oxaydo, Xtampza ER, Roxybond)
- Oxycodone vs. Codeine
- Acetaminophen vs. Ibuprofen for Pain (Differences in Side Effects and Dosage)
- Drugs: Questions to Ask Your Doctor or Pharmacist about Your Drugs
- Dilaudid vs. Percocet for Pain
- Oxycodone vs. Hydrocodone
- Drug Interactions
- Dilaudid vs. Oxycodone
- Benzodiazepines vs. Narcotics (Opioids)
- Percocet vs. Lortab
- fentanyl patch (Duragesic)
- Side Effects of Percocet (oxycodone/acetaminophen)
- What Are Opioid Equivalents and Conversions?
- Percodan (aspirin and oxycodone hydrochloride)
Prevention & Wellness
- Opioid Use By Teens a Red Flag for Other Dangers
- Amnesia Affecting Some Opioid Abusers
- Codeine Not Safe for Kids, Pediatricians Warn
- FDA Panel Weighs Tougher Restrictions on Some Prescription Painkillers
- Painkiller Abuse by Kids Way Up, Study Finds
- More Mental Health Woes in College Kids Who Abuse Prescription Drugs
Health Solutions From Our Sponsors
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
FDA Prescribing Information