Did you know? Due to the illicit use of Fentanyl®, the number of deaths from Fentanyl abuse is alarming. It is estimated that Fentanyl® and other synthetic opioids were responsible for 28,000 deaths in the US in 2017. However, in 2022, the number soared to 107,000. These statistics may seem disturbing if you are here to know “how long does fentanyl stay in your system”, but it is needless to worry when you can seek professional help and embark on the journey of sobriety. Instead of feeling scared, contact ChoicePoint at 844.445.2565 or fill out this form to undergo the most highly effective treatments.
We may have answers for whatever makes you search “How long does fentanyl stay in your system.”
Table of Contents
How Long Does Fentanyl Stay in Your System: How To Detect?
The longevity of Fentanyl’s stay in your body is estimated at around 24 to 72 hours after consumption. The detection of Fentanyl®, however, is dependent on the type of drug test that you opt for to determine how long does Fentanyl stay in your system. The following are the drug tests that are carried out:
Urine Test: How Long Does Fentanyl Stay in Urine?
Fentanyl® can be detected in urine for up to 3 days after a person has taken its last dose. Many toxins remain present in urine for a longer period than they do in blood or saliva. That might reveal a lot about your usage to the person reviewing the drug test.
Blood Test: How Long Does Fentanyl Stay in Your Bloodstream?
A blood test may detect Fentanyl® intake for around 5 to 48 hours after the last dose. Here are some elements that may play a role in the detection of Fentanyl® such as
- Amount of dose
- Duration of use
- Liver functioning
- The frequency with which Fentanyl® is consumed
Hair Test
A hair test carried out for Fentanyl® can identify the drug for almost 3 months after the last dose, depending on the amount of drug consumed. Hair retains traces of blood more than saliva, urine, and blood. The factors that affect its results are the same as other tests.
Saliva: How Long Does Fentanyl Stay in Your Saliva?
Though sometimes saliva is employed to test drug intake, it is not considered a reliable indicator of Fentanyl® consumption. Usually, saliva is unable to pick up traces of Fentanyl®, which is why it is not considered a better alternative than blood or urine.
All the tests serve their purposes and are intended to be utilized on different occasions. At ChoicePoint, we offer the facility of at-home testing. So, if you find it difficult to visit a clinical setting, check out our at-home drug testing and do it in the comfort of your home.

Fentanyl Abuse Statistics
Factors that Impact Fentanyl Detection
Though apparently, you might think that Fentanyl® has exited your system because you don’t feel high, much to your surprise, it stays in your body and is detectable through drug tests of various kinds. However, it is critical to recognize that the detection may be influenced by:
Metabolism of an Individual
The elimination of toxins such as Fentanyl® from the body depends upon an individual’s:
- Age
- Body Mass
- Level of hydration
- Gender
- Body fat percentage
- Metabolic rate
- Genetics
- Functioning of liver
Half-Life of Fentanyl
Half-life pertains to the amount of time that a drug takes for its concentration to be reduced by half. The half-life of Fentanyl depends on the level of intake and how frequently it is consumed. Therefore, if you are wondering how long does Fentanyl stay in your system, it is crucial to see the way that it was taken:
- Transdermal Fentanyl: When administered through patches, the half-life of Fentanyl is estimated at around 17 hours.
- Intravenous Fentanyl: When taken as an injectable, the half-life of Fentanyl is cataloged for 2 to 4 hours, depending upon the amount of dose taken.
- Transmucosal fentanyl: When administered via the oral cavity, the half-life of Fentanyl® is around 5 to 14 hours. This also depends upon how it is manufactured.
These symptoms are not deemed life-threatening and may be treated with additional therapies. If you are wondering how long does Fentanyl stay in your system and meddles with it, you should not concern yourself with it while opting for treatments at ChoicePoint. We are already aware of the issues that arise from Fentanyl abuse, which is why our addiction treatment programs are designed to address the issue of Fentanyl withdrawal symptoms as well. Seek professional help now.

What Are the Overdose Effects?
Seek Professional Help to Treat Fentanyl Abuse; Before It Is Too Late
If you are battling with Fentanyl addiction and looking for ways to treat it, you are surely among the lucky ones as it is a deadly drug. Therefore, it is essential to reach out to medical professionals to obtain life-long recovery. For those looking for treatment plans, ChoicePoint offers a diverse range of treatments that help patients not only recover from addiction but also with withdrawal symptoms of Fentanyl and co-occurring disorders.
a) Fentanyl Detox Addiction Treatment Program
Need help detoxing from Fentanyl®? Here’s our detox addiction treatment program. Our detox addiction program is mainly responsible for eliminating toxins from the body and reducing Fentanyl withdrawal symptoms. By combining therapies such as cognitive-behavioral therapy, group therapy, and other addiction therapies, we try to provide individuals with the best possible treatment.
Our Fentanyl detox program also offers the following perks:
- individualized treatment programs
- target improving mental and physical health.
- minimizes drug cravings.
At ChoicePoint, our doctors are DEA-certified and we are HIPAA-compliant, which means that you may easily opt for us if you are concerned about confidentiality.
b) Medication-Assisted Treatment (MAT) Program
The Medication-Assisted Treatment (MAT) program means that we treat our patients using FDA-approved medications such as Suboxone® and Buprenorphine®. These medicines help individuals with addiction as well as Fentanyl withdrawal symptoms.
It is nothing but amazing if you have started observing symptoms and looking for professional help because our MAT program is perfect for you. You can get a same-day prescription without having to visit the treatment center.
One of our patients credited our MAT program for their recovery, saying, “I consider myself one of the lucky ones to have undergone this treatment. I won’t lie saying it was easy, but it was worth it. The support I got from the doctors at ChoicePoint only strengthened my commitment to overcoming addiction. It feels like I’ve got a new life and I could not be more grateful!”
c) IOP/OP Treatment Program
The Outpatient Treatment Program (OP) at ChoicePoint allows individuals to return to their homes and fulfill their commitments after therapy sessions. We also offer an Intensive Outpatient Treatment Program that is an alternative to drug rehabs for individuals with severe addiction issues. IOP offers
- Combination of different therapies
- Personalized treatment
- Flexible timing
- Support groups
If you have questions such as how long does Fentanyl stay in your system or how to detoxify your body of Fentanyl®, you can consult doctors at ChoicePoint by calling 844.445.2565 or filling out the form here.

Prescription Vs Illicit Fentanyl®
d) Telehealth Addiction Treatment Program
The telehealth addiction program enables you to undergo recovery through video-enabled sessions. This program has increased the accessibility of care that patients who live far away might be looking for. Therefore, if you or your loved ones struggling with Fentanyl addiction, feel free to reach out to us at 844.445.2565.
e)Targeted Addiction Treatments
Our targeted therapies cater to different communities, either underserved, underrepresented, or fighting issues because of belonging to them. Therefore, if you identify yourself with a community and are battling with Fentanyl®, we have specialized treatment plans for you:
- LGBTQ Addiction Treatment Program
- Veterans Addiction Treatment Program
- Expecting Mothers Addiction Treatment Program
- Student Addiction Treatment Program
- Criminal Justice Addiction Program
Those looking for “how long does Fentanyl stay in your system” may require such treatment. So, feel welcome to contact us at 844.445.2565 or fill out this form. Can’t reach out to our facility in person? We have good news for you. Our telehealth treatment program will bring therapy to your home.
Takeaway: How Long Does Fentanyl Stay in Your System
Fentanyl abuse is becoming a leading cause of death in the US. So, if you or your loved one is showing symptoms, do not ignore them. We encourage you to seek help without thinking for another second. Remember, Fentanyl abuse is sudden and you won’t even know when, God forbid, it gets to you. Therefore, embrace this issue and then embark on the journey to live a healthy, happy life. If you cannot come to our facility, reach out to our telehealth plan. Simply call us at 844.445.2565 and our team of professionals will take care of you.
Medical Disclaimer:
ChoicePoint aims to improve the quality of life for people struggling with substance use disorder and mental health issues. Our team of licensed medical professionals research, edit and review the content before publishing. However, this information is not intended to be a substitute for professional medical advice, diagnosis, or treatment. For medical advice please consult your physicians or ChoicePoint's qualified staff.