Disclaimer: This article is for educational purposes only and does not replace expert medical or mental health advice. Percocet prescription and dosage require a comprehensive evaluation by a qualified clinician. So, always refer to a board-certified physician for specific direction or treatment.
Percocet is the brand name for a medication that consists of a combination of acetaminophen and immediate-release oxycodone. It is prescribed to treat moderate to severe pain. How long Percocet stays in your system depends on the dosage, frequency of use, and metabolism rate, mainly. Acetaminophen can be detected in your body for up to 1 day, and oxycodone can be detected between 1 and 1.5 days; however, depending on the type of testing method used, it can be detected for even longer periods of time.
What Is Percocet’s Half-Life?
Acetaminophen has a half-life of 2.5 hours, whereas immediate-release oxycodone has a half-life of 3.2 hours. This refers to the time taken for the medication to be reduced by half, then another half of the remaining half, and so on. It takes up to five half-lives until the Percocet is completely eliminated from your system. Maintaining physical activity and keeping your body hydrated can better facilitate elimination.
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How Long Does Percocet Stay In Your System?
Typically, Percocet stays in your system for 1 to 1.5 days. However, depending on the type of drug testing method used, it can be detected for even longer.
How Long Does Percocet Stay In Your Urine?
Percocet can be detected in your urine for up to 4 days. As a urine test is one of the easiest drug testing methods to use, it is the most widely used test.
How Long Does Percocet Stay In Your Saliva?
Percocet can be detected in your saliva for up to 2 days. It is the most non-invasive drug testing method, but it is not as frequently used as urine tests.
How Long Does Percocet Stay In Your Saliva?
Percocet can be detected in your blood for 1 day. As blood tests can be slightly invasive, they are not as frequently used except in clinical settings.
How Long Does Percocet Stay In Your Hair?
Percocet can be detected in your hair for up to 90 days. However, hair tests are not as commonly used as they tend to be expensive and time-consuming. They are mostly used to establish a history of substance use.
| Test Type | Detection Window |
| Urine | Up to 4 days |
| Saliva | Up to 2 days |
| Blood | Up to 1 day |
| Hair | Up to 90 days |
What Factors Impact How Long Percocet Stays In Your System?
Percocet can stay in your system for 1 to 1.5 days, but certain factors can impact this:
- Dosage and Frequency: Higher doses and greater frequency of use lead to greater retention times.
- Metabolism Rate: Quicker metabolism rates lead to quicker elimination. This is why maintaining a certain level of physical activity and movement is crucial.
- Age: Aging slows down the metabolism rate, so Percocet can stay for longer periods of time as one ages.
- Liver and Kidney Functioning: The liver and kidneys play a key role in metabolism and excretion, so pre-existing liver and kidney conditions can slow down the elimination rate.
- Body Mass: Higher body mass can lead to greater retention times.
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Is Percocet Addictive?
Percocet contains a prescription opioid called oxycodone. While it is an effective pain-reliever, it can also lead to euphoric feelings, which makes it addictive like other illicit opioids, such as heroin or fentanyl.
The National Institute on Drug Abuse (NIDA) reports that prescription opioid misuse led to the first opioid crisis in the 1990s. While the overdose-related deaths have reduced, prescription opioids like Percocet are still misused.
How Is Percocet Misuse Treated?
Percocet misuse can be treated with medication and behavioral therapies.
The U.S. Food and Drug Administration (FDA) has approved three medications - methadone, buprenorphine, and naltrexone to treat opioid misuse. Medications for opioid use disorder can only be prescribed by a board-certified physician or psychiatric practitioner.
Behavioral therapies like motivational interviewing, cognitive behavioral therapy, contingency management, and 12-Step facilitation therapies are commonly used to get to the bottom of opioid misuse and equip you with healthier coping mechanisms to manage your triggers and stressors.
A Word From NuView Percocet can be safe and effective when taken as prescribed, but as a Schedule II substance, it comes with a risk for misuse and dependence.
If you are taking Percocet in more quantities/other ways than prescribed, we understand how challenging it can be to break this cycle. However, you do not have to do it on your own. Please reach out to NuView Treatment Center at (323) 307-7997 today - we offer a full continuum of personalized outpatient care that meets you where you are so that you can move toward healing and recovery at your own pace.
Frequently Asked Questions About How Long Does Percocet Stay In Your System
Why is Percocet prescribed?
Percocet is prescribed to treat moderate to severe pain. Percocet prescription and use must be closely monitored by a board-certified physician always.
How long does Percocet take to show effect?
Percocet is fast-acting; it starts showing effect in 30 minutes and begins to wear off after 4-6 hours.
What are the types of tests used to detect Percocet in the system?
- Urine Tests: Most commonly used test, they can detect Percocet for up to 4 days.
- Saliva Tests: They can detect Percocet for up to 2 days.
- Blood Tests: They can detect Percocet for up to 1 day.
- Hair Tests: They can detect Percocet for up to 90 days.
Can you overdose on Percocet?
It is possible to overdose on oxycodone. If you suspect overdose symptoms like slow/shallow breathing, cold/clammy skin, blueish fingernails and skin, or loss of consciousness - call emergency providers immediately and administer naloxone.
Can Percocet misuse be treated?
Percocet misuse can be treated in residential and outpatient settings with medication and behavioral therapies.
- What Is Percocet’s Half-Life?
- How Long Does Percocet Stay In Your System?
- What Factors Impact How Long Percocet Stays In Your System?
- Is Percocet Addictive?
- How Is Percocet Misuse Treated?
- Frequently Asked Questions About How Long Does Percocet Stay In Your System
- What Is Percocet’s Half-Life?
- How Long Does Percocet Stay In Your System?
- What Factors Impact How Long Percocet Stays In Your System?
- Is Percocet Addictive?
- How Is Percocet Misuse Treated?
- Frequently Asked Questions About How Long Does Percocet Stay In Your System
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- https://www.ncbi.nlm.nih.gov/books/NBK574915/table/p5.t2/
- https://go.drugbank.com/drugs/DB00316
- https://go.drugbank.com/drugs/DB00497
- https://www.drugs.com/medical-answers/long-percocet-stay-system-3572644/
- https://nida.nih.gov/research-topics/opioids#overdose-crisis
- https://nida.nih.gov/publications/drugfacts/prescription-opioids
- https://www.dea.gov/drug-information/drug-scheduling
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Written By
Dr. Ryan Peterson