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Opioids oral tablet (15 mg, 30 mg)

Roxicodone

Generic name: oxycodone hydrochloride

Last updated March 23, 2026 0 views Reviewed by Carmen Pope, Senior Medical Editor, B. Pharm
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What is Roxicodone?

Roxicodone is used to manage pain severe enough to require an opioid pain medicine when other pain medicines do not treat pain well enough or are not tolerated.

Roxicodone can put you at risk for overdose and death. Even if you take your dose correctly as prescribed, you are at risk for opioid addiction, abuse, and misuse that can lead to death.

The FDA requires a Risk Evaluation and Mitigation Strategy (REMS) for opioid analgesics to balance benefits against risks of addiction and misuse. Prescribers must complete REMS-compliant education, counsel patients on safe use and disposal, ensure patients read Medication Guides, and consider patient-prescriber agreements to enhance safety.

Roxicodone is a full mu-opioid receptor agonist providing analgesia with no ceiling effect, meaning doses are limited only by adverse effects like respiratory and CNS depression. Its precise analgesic mechanism is unknown, but CNS opioid receptors throughout the brain and spinal cord are believed to be involved.

Roxicodone first gained FDA approval on October 26, 1998, and is a Schedule II controlled substance.

Important Information About Roxicodone

Get emergency help or call 911 right away if you take too much Roxicodone (overdose). When you first start taking Roxicodone, when your dose is changed, or if you take too much (overdose), serious or life-threatening breathing problems that can lead to death may occur. Ask your healthcare provider about medicines like naloxone or nalmefene that can be used in an emergency to reverse an opioid overdose.

Taking Roxicodone with other opioid medicines, benzodiazepines, alcohol, or other central nervous system depressants (including street drugs) can cause severe drowsiness, decreased awareness, breathing problems, coma, and death.

Never give anyone else your Roxicodone. They could die from taking it. Selling or giving away Roxicodone is against the law.

Store Roxicodone securely, out of sight and reach of children, and in a location not accessible by others, including visitors to the home.

Before Taking

Do not take Roxicodone if you have:

  • Severe asthma
  • Trouble breathing or other lung problems
  • A bowel blockage or a narrowing of the stomach or intestines
  • An allergy to Roxicodone or any of the ingredients in your Roxicodone preparations.

Before taking Roxicodone, tell your healthcare provider if you have a history of:

  • Head injury, seizures
  • Liver, kidney, thyroid problems
  • Problems urinating
  • Pancreas or gallbladder problems
  • Abuse of street or prescription drugs, alcohol addiction, opioid overdose, or mental health problems.

Tell your healthcare provider if you are:

  • Noticing your pain is getting worse. If your pain gets worse after you take Roxicodone, do not take more of Roxicodone without first talking to your healthcare provider. Talk to your healthcare provider if the pain that you have increases, if you feel more sensitive to pain, or if you have new pain after taking Roxicodone.
  • Pregnant or planning to become pregnant. Using Roxicodone for an extended period of time during pregnancy can cause withdrawal symptoms in your newborn baby that could be life-threatening if not recognized and treated.
  • Breastfeeding. Roxicodone passes into breast milk and may harm your baby. Carefully observe infants for increased sleepiness (more than usual), breathing difficulties, or limpness. Seek immediate medical care if you notice these signs.
  • Living in a household where there are small children or someone who has abused street or prescription drugs.
  • Taking prescription or over-the-counter medicines, vitamins, or herbal supplements. Taking Roxicodone with certain other medicines can cause serious side effects that could lead to death.

Side Effects

Common Side Effects

The possible side effects of Roxicodone are constipation, nausea, sleepiness, vomiting, tiredness, headache, dizziness, and abdominal pain.

Call your healthcare provider if you have any of these symptoms and they are severe.

Serious Side Effects

Get emergency medical help or call 911 right away if you have:

  • Trouble breathing
  • Shortness of breath
  • Fast heartbeat
  • Chest pain
  • Swelling of your face, tongue, or throat
  • Extreme drowsiness
  • Light-headedness when changing positions
  • Feeling faint
  • Agitation
  • High body temperature
  • Trouble walking
  • Stiff muscles
  • Mental changes such as confusion.

These are not all the possible side effects of Roxicodone. Call your healthcare provider for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

How do I Take Roxicodone

When taking Roxicodone, do not change your dose. Take Roxicodone exactly as prescribed by your healthcare provider. Use the lowest dose possible for the shortest time needed.

  • For acute (short-term) pain, you may only need to take Roxicodone tablets for a few days.
  • Take your prescribed dose every 4 to 6 hours as needed for pain. Do not take more than your prescribed dose. If you miss a dose, take your next dose at your usual time.

You may have some Roxicodone left over that you did not use. See disposal information at the bottom of this section for directions on how to safely throw away (dispose of) your unused Roxicodone.

Comments

  • Call your healthcare provider if the dose you are taking does not control your pain.
  • If you have been taking Roxicodone regularly, do not stop taking Roxicodone without talking to your healthcare provider.

How do I Dispose of Roxicodone?

Dispose of expired, unwanted, or unused Roxicodone tablets by promptly flushing them down the toilet, if a drug take-back option is not readily available. Visit www.fda.gov/drugdisposal for additional information on disposal of unused medicines.

While taking Roxicodone, DO NOT:

  • Drive or operate heavy machinery until you know how Roxicodone affects you. Roxicodone can make you sleepy, dizzy, or lightheaded.
  • Drink alcohol or use prescription or over-the-counter medicines that contain alcohol. Using products containing alcohol during treatment with Roxicodone may cause you to overdose and die.

What other drugs will affect Roxicodone?

Roxicodone can interact dangerously with many medications, potentially causing serious side effects or death. Always inform your doctor of all medications you take, including:

  • Other opioids, pain medicines, or prescription cough medicines
  • Sedatives, such as Xanax, Valium, Ativan, Klonopin, or Restoril
  • Sleeping pills, muscle relaxants, or tranquilizers
  • Mental health medications for depression, anxiety, or other conditions
  • Neurological medications for Parkinson's disease, migraines, or seizures
  • Antibiotics, antifungals, or HIV/hepatitis C treatments
  • Heart or blood pressure medications
  • Cold, allergy, or asthma medications
  • Nausea, motion sickness, or bladder medications

Some medications affect how Roxicodone is processed in the body, potentially raising levels to dangerous concentrations. This list is not complete; always check with your doctor or pharmacist before starting or stopping any medication, including over-the-counter products, vitamins, and herbal supplements.

Ingredients

Ingredients

Active Ingredient: oxycodone hydrochloride

Inactive ingredients (15 mg, green): microcrystalline cellulose, stearic acid, D&C Yellow No. 10, FD&C blue No. 2, sodium starch glycolate type A potato, starch corn, lactose monohydrate, water

Inactive ingredients (30 mg, blue): microcrystalline cellulose, stearic acid, FD&C blue No. 2, sodium starch glycolate type A potato, starch corn, lactose monohydrate, water

Roxicodone is distributed by SpecGx LLC, Webster Groves, MO, 63119 USA.

Common questions about Roxicodone

Which drugs cause opioid-induced constipation?
Any drug that is classified as an "opioid" can cause constipation, which can be a serious side effect if not addressed. Examples of commonly prescribed opioids that may cause this side effect include morphine, tramadol, fentanyl, methadone, hydrocodone, codeine and oxycodone. Continue reading
Oxycodone vs Hydrocodone vs OTC Pain Relievers
Oxycodone and hydrocodone are prescription opioids used for moderate to severe pain, while over-the-counter options such as acetaminophen, ibuprofen, and naproxen treat milder pain. For many common conditions, research suggests OTC medicines work about as well as opioids with fewer risks. This guide compares how these medicines work, their side effects and misuse potential, and when an opioid may be appropriate. Continue reading
What drugs cause pinpoint pupils?
Pinpoint pupils, medically termed miosis, refer to abnormally small, constricted pupils that do not dilate appropriately in low light. This symptom can be caused by opioids, clonidine, buspirone, metoclopramide, and other medications. Continue reading
Tramadol vs. Oxycodone: What are the key differences?
Tramadol and oxycodone are both prescription opioids widely used to manage moderate to severe pain, but they differ significantly in their potency, mechanisms, risks, and clinical applications. Understanding these differences is key for patients and healthcare providers when choosing the most appropriate pain management strategy. Continue reading
How long does oxycodone stay in your system?
Immediate-release oxycodone has a half-life of just under 4 hours which means the pain-relieving effects of one dose will be gone within 6 to 24 hours, but it can remain detectable in saliva, urine, and hair for much longer. In saliva, oxycodone is detectable within minutes of taking it and lasts for up to 48 hours (2 days). Oxycodone is detectable in urine within 1 to 3 hours and will stay detectable for 1 to 4 days. Like most other opioids, oxycodone is detectable in hair for up to 90 days. Continue reading
How long does Percocet stay in your system?
Oxycodone and its metabolites may be detected in a urine drug test for up to 4 days, about 2 days in saliva, and up to 90 days in hair samples.The pain‑relieving effects of Percocet usually last 4 to 6 hours, but the drug may remain detectable in the body for longer. Continue reading
Oxycodone vs OxyContin - What's the difference?
Oxycodone and OxyContin both contain the same active ingredient, oxycodone, but the key difference is how and how long they release it. Oxycodone (also called Oxycodone IR or immediate-release oxycodone) works quickly and is shorter-acting, with an average half-life of 3.2 hours, requiring dosing every four to six hours. OxyContin is the brand name for extended-release oxycodone, designed to release oxycodone slowly over 12 hours, requiring only twice-daily dosing. Continue reading
How long does oxycodone take to work?
Immediate-release oxycodone (tablets, capsules, oral solution) begins working within 10 to 30 minutes, though full absorption may take up to 1 hour. Taking it with food can slow its onset but does not affect the total amount absorbed. It is used to treat severe pain when other medications are ineffective or not tolerated. Continue reading

Related medicines

Before you take this medicine: the information on this page is general and may not cover your personal circumstances. Read the label supplied with your medicine and ask a pharmacist or doctor if you are unsure, especially if you are pregnant, breastfeeding, taking other medicines or managing a long-term condition.
General medicine information Consumer-friendly language Source: Drugs.com

Content is provided for education and is not medical advice. See our medical disclaimer. Source page medically reviewed by Carmen Pope, Senior Medical Editor, B. Pharm on March 23, 2026.