Oxycodone addiction happens when a person loses control over their use of oxycodone, a strong prescription opioid painkiller, and keeps using it despite harm. Signs include taking more than prescribed, running out early, cravings, and withdrawal when doses wear off. It is a treatable form of opioid use disorder, and medication plus therapy can help people recover.
Many people who struggle with oxycodone started with a legitimate prescription after surgery or an injury. If that sounds familiar, you are not alone, and it is not a personal failing. Here is what to know about the signs, the risks and how treatment works.
What Is Oxycodone?
Oxycodone is an opioid pain medicine prescribed to relieve severe pain. StatPearls, a peer-reviewed clinical reference, describes it as a potent semisynthetic opioid that acts mainly on the brain’s mu-opioid receptors. It comes in immediate-release and extended-release forms, and in combination products with acetaminophen, aspirin or ibuprofen.
Brand names include OxyContin, Roxicodone and Xtampza ER. The CDC lists Percocet and OxyContin as examples of oxycodone products. Percocet combines oxycodone with acetaminophen.
Even when used exactly as prescribed, oxycodone carries risk. MedlinePlus warns it may be habit-forming, and the CDC states plainly that anyone who takes prescription opioids can become addicted to them.
How Oxycodone Dependence and Addiction Develop
With regular use, the body adapts to oxycodone. The CDC describes two changes that can happen:
- Tolerance: You might need to take more of the medication for the same pain relief.
- Physical dependence: You have withdrawal symptoms when the medication is stopped.
Tolerance and dependence are not the same as addiction, but they can set the stage for it. Addiction, now diagnosed as opioid use disorder, involves cravings, loss of control and continued use despite harm. Misuse is widespread: the CDC reports that nearly 8.6 million Americans 12 and older misused prescription opioids in the past year in 2023.
Signs of Oxycodone Addiction
Warning signs can be physical, behavioral or both. For a broader checklist, see our guide to the signs of opioid addiction.
Physical Signs
Mayo Clinic lists these signs of opioid painkiller misuse:
- Drowsiness, confusion and poor coordination
- Feeling high
- Constipation and nausea
- Slowed breathing
- Needing a higher dose for pain relief, or pain that gets worse with higher doses
Behavioral Signs
- Taking higher doses than prescribed
- Asking for early refills or often “losing” prescriptions
- Getting prescriptions from more than one prescriber
- Forging, stealing or selling prescriptions
- Mood swings, hostility, or sleeping much more or less than usual
Crushing, chewing or dissolving extended-release tablets is another red flag. MedlinePlus warns never to take extended-release oxycodone this way.
The Risks of Oxycodone Misuse
Overdose and Slowed Breathing
Like other opioids, oxycodone slows breathing. MedlinePlus warns it can cause serious or life-threatening breathing problems, and that mixing it with alcohol, benzodiazepines or street drugs raises overdose risk. The CDC reports that nearly 308,000 people died from overdoses involving prescription opioids from 1999 to 2023.
Counterfeit Pills With Fentanyl
This is one of the biggest dangers today. The CDC warns that illegally made fentanyl is increasingly pressed into counterfeit pills resembling oxycodone, such as “M30” pills. You cannot see, smell or taste fentanyl, and pharmaceutical fentanyl does not come in pill form. A CDC study found that counterfeit oxycodone tablets made up more than half of the overdose deaths with evidence of counterfeit pill use. Any oxycodone that did not come from a pharmacy should be treated as possibly containing fentanyl. Learn about fentanyl test strips and keep naloxone on hand.
Liver Damage From Combination Pills
StatPearls notes that oxycodone has been linked with acute liver injury, especially at higher doses and when combined with high doses of acetaminophen. People who take more Percocet or similar products than prescribed may be at risk.
Oxycodone Withdrawal
If you are dependent on oxycodone, stopping suddenly can cause withdrawal. MedlinePlus lists symptoms such as restlessness, watery eyes, runny nose, sneezing, yawning, sweating and chills. Withdrawal can be very uncomfortable, and it is a common reason people keep using. Do not stop or cut back on your own. A provider can help you taper or start medication for opioid use disorder. Our opioid withdrawal timeline explains what to expect.
Treatment for Oxycodone Addiction
Treatment for oxycodone works like treatment for other forms of opioid use disorder. The National Institute on Drug Abuse notes that FDA-approved medications, including methadone, buprenorphine and naltrexone, reduce the risk of relapse and overdose death, and that behavioral therapy works best alongside medication.
A complete plan often includes:
- Medication: Buprenorphine (including Suboxone), methadone or naltrexone, chosen with a provider. Read about Suboxone for opioid addiction.
- Therapy: CBT, DBT, motivational interviewing and group therapy to address triggers, stress and thinking patterns.
- Pain care: If you started oxycodone for pain, your team can help you find other ways to manage it.
- Mental health care: Depression, anxiety and trauma often go hand in hand with opioid use and should be treated at the same time.
- Family involvement and aftercare: Support from loved ones and a clear plan after treatment help protect your progress.
Outpatient care lets you get structured treatment while living at home or in a supportive residence. If you need medical detox first, it can be arranged before you step down to outpatient care.
Frequently Asked Questions
How long does it take to get addicted to oxycodone?
There is no set timeline. Risk grows the longer and more often you take it. Talk with your prescriber about the shortest, safest course, and speak up if you notice cravings or need more for the same relief.
Is it safe to take oxycodone pills that didn’t come from a pharmacy?
No. The CDC warns that counterfeit pills made to look like oxycodone often contain fentanyl, which you cannot see, smell or taste. Only take medication dispensed to you by a pharmacy.
Can I get addicted even if I take oxycodone as prescribed?
Yes. The CDC says anyone who takes prescription opioids can become addicted. Tell your provider right away if you notice warning signs.
What should I do if someone overdoses on oxycodone?
Call 911 and give naloxone right away. Learn the steps in our guide on how to use Narcan.
Get Help for Oxycodone Addiction in Lancaster, PA
If you or someone you love is struggling with oxycodone addiction, help is available close to home. The Ranch Pennsylvania Outpatient Services offers addiction treatment programs in Lancaster, including a partial hospitalization program (PHP) and an intensive outpatient program (IOP), with medication-assisted treatment available when clinically appropriate. Learn more about prescription drug addiction and opioid addiction, or verify your insurance online. Our admissions team is available 24/7, and calls are free and confidential.
