Skip to content


Fentanyl Detox Timeline, and Withdrawal Symptoms

The extensive coverage of the pandemic might overshadow another persistent and critical national issue: the opioid epidemic. The escalation of opioid drug addiction, particularly to potent opioids like fentanyl, has persisted and grown in recent times. Tragically, fentanyl addiction remains widespread and poses severe risks, sometimes leading to fatal outcomes.

The impact of synthetic opioids became alarmingly evident in 2020, with an estimated 56,000 overdose deaths in the United States attributed to these substances—an 18-fold increase from 2013 in synthetic opioid-related overdose fatalities.

If you’re noticing signs of Fentanyl addiction in your loved ones, We Level Up Treatment Centers are here to assist. Connect with our hotline specialists today to explore the range of support and accredited addiction and fentanyl detox treatment programs we provide.


What Is Fentanyl?

Fentanyl is a synthetic opioid that surpasses heroin’s strength by up to 50 times and is 100 times more potent than morphine. Its illicit usage is strongly linked to a considerable number of opioid-related overdose fatalities. In illegal contexts, fentanyl is often blended with heroin or cocaine to intensify the euphoric effects, sometimes unbeknownst to the user.

In clinical settings, physicians turn to fentanyl when other pain-relief methods have proven ineffective, particularly after surgeries or during cancer treatment. Fentanyl is available in various forms and brand names:

  • Duragesic: An FDA-approved patch designed to alleviate moderate to severe ongoing pain, with effects lasting up to three days.
  • Abstral: A quick-dissolve tablet used to manage breakthrough pain or severe pain episodes, especially in patients undergoing continuous pain medication.
  • Actiq: A tablet placed under the tongue to relieve intense and persistent severe pain.
  • Sublimaze: Often administered with anesthetics, this fentanyl type is injected before and after surgeries to control pain.
  • Lazanda: A nasal spray employed to alleviate pain in cancer patients.

The surge in recent overdoses is primarily linked to the illicit usage of fentanyl. On the black market, illegal forms of fentanyl are sold as a powder, contained in eye droppers or nasal sprays, applied to blotter paper, or crafted into pills resembling other prescription opioids.

Some drug traffickers blend fentanyl with common drugs like heroin, methamphetamine, MDMA, and cocaine due to its high potency and cost-effectiveness. This practice poses severe risks, particularly to individuals unaccustomed to the potent strength of this opioid. Unaware consumption of fentanyl significantly heightens the likelihood of an overdose.

Fentanyl Withdrawal Symptoms

Fentanyl is a highly potent and addictive substance that can lead to dependence even when taken as prescribed. The cessation of fentanyl use often triggers a range of withdrawal symptoms. While dependence doesn’t always equate to addiction, it can pave the way for addictive behaviors in some instances.

Fentanyl addiction can profoundly disrupt a person’s life, reshaping their behavior, social circles, and overall mindset. Effective professional treatment is imperative for substance abuse disorders like fentanyl addiction.

Over time, withdrawal symptoms associated with fentanyl use can intensify if left unaddressed. Some common withdrawal symptoms include:

  • Sleep disturbances.
  • Intense cravings for the drug.
  • Aches in bones and muscles.
  • Nausea and diarrhea.
  • Chills and goosebumps.
  • Involuntary leg movements.

Fentanyl Withdrawal Timeline

The severity, length, and start date of fentanyl withdrawal symptoms depend on many things, such as how long you used it, how much you took, and how often you used it.

For short-acting opioids like immediate-release fentanyl, hydrocodone, oxycodone, and morphine, withdrawal symptoms usually begin within 8 to 24 hours after the last dose. These symptoms peak in intensity between 36 to 72 hours after the last usage. The acute withdrawal phase typically spans 7 to 10 days but can persist for several weeks.

Certain medications, such as methadone and buprenorphine, might help mitigate acute opioid withdrawal symptoms. If you or a loved one is contemplating seeking assistance for an opioid use disorder (OUD), discussing available options with a healthcare provider is advisable.

StageTimeframe
Onset of Symptoms8 to 24 hours after last dose
Peak Intensity36 to 72 hours after last dose
Duration of Acute Phase7 to 10 days (may extend to a few weeks)
Medication AssistanceMethadone and Buprenorphine can alleviate symptoms
Many factors, including the amount, frequency, and duration of fentanyl use, determine the intensity, duration, and onset of withdrawal symptoms.

How Long Does it Take to Detox From Fentanyl?


The duration of fentanyl detoxification can vary from person to person, influenced by multiple factors such as dosage, frequency, and duration of use. The severity of symptoms during this process is highly individualized.

To manage withdrawal symptoms and cravings effectively, healthcare professionals may prescribe specific medications:

  • Methadone: This opioid agonist targets brain receptors, similar to fentanyl, but doesn’t produce the euphoric effects. When used as directed, methadone can reduce cravings and alleviate withdrawal symptoms.
  • Buprenorphine: Acting as a partial opioid agonist, buprenorphine attaches to the same brain receptors as fentanyl but with less activation. It helps in mitigating withdrawal symptoms and curbing cravings.
  • Lofexidine Hydrochloride: Approved by the FDA in 2018, this non-opioid medication can reduce the intensity of withdrawal symptoms, aiding in the discontinuation of fentanyl.

Get Help. Get Better. Get Your Life Back.

Searching for Accredited Drug and Alcohol Rehab Centers Near You? We Level Up Texas Is Opening Soon!

Even if you have failed previously and relapsed, or are in the middle of a difficult crisis, we stand ready to support you. Our trusted behavioral health specialists will not give up on you. When you feel ready or just want someone to speak to about therapy alternatives to change your life call us. Even if we cannot assist you, we will lead you to wherever you can get support. There is no obligation. Call our network hotline today.

FREE Addiction Hotline – Call 24/7
The primary reason why fentanyl overdose is so deadly is because the substance significantly reduces the respiratory system's ability to breathe.
The primary reason why fentanyl overdose is so deadly is because the substance significantly reduces the respiratory system’s ability to breathe.

Risk Factors and Causes of Fentanyl Withdrawal

Fentanyl, like many opioids, exerts reinforcing effects that elevate the likelihood of misuse, whether in the form of prescription medications or illicit drugs. Its mechanism involves binding to the body’s opioid receptors, predominantly in brain areas governing emotions and pain perception.

Extended usage of fentanyl prompts the brain to adapt to the drug, leading to tolerance (the need for larger doses to achieve the same effects) and dependence. Over time, escalating tolerance drives individuals to seek higher fentanyl doses, potentially leading to physical dependence.

Dependence denotes a physiological adjustment wherein the body becomes acclimated to the drug, triggering withdrawal symptoms when reducing use or discontinuing it. In cases of pronounced physiological dependence, individuals might persist in compulsive drug use to evade distressing withdrawal symptoms.

Numerous factors contribute to fentanyl withdrawal, influencing the recurrence and severity of symptoms. These factors are:

  • Frequency, dosage, and duration of fentanyl use.
  • Method of administration.
  • Polysubstance use involving fentanyl in conjunction with other substances.
  • Presence of underlying medical and mental health conditions.

Signs of Fentanyl Addiction

Fentanyl, an exceptionally potent synthetic opioid, surpasses morphine’s strength by about 100 times. While utilized in medical settings for severe pain relief and anesthesia, its misuse and addiction potential are alarmingly high, mainly when consumed in doses manufactured illicitly.

Consequently, fentanyl abuse presents a severe public health crisis, posing grave risks to those who use it. This drug can be ingested, snorted, injected, or smoked and is frequently combined with substances like heroin and cocaine, amplifying its dangers. Misuse of fentanyl significantly heightens the risk of overdose and death.

Recognizing the signs of fentanyl addiction is crucial in identifying individuals grappling with this condition. Common indicators of fentanyl addiction include:

  • Significant disruptions in sleeping patterns or sleep disturbances.
  • Unexpected or rapid weight loss.
  • Decreased ability to concentrate or maintain focus.
  • Slowed reflexes.
  • Fluctuating moods, including depression or agitation.
  • Intense cravings for fentanyl or other opioids.
  • Strained personal relationships and social disengagement.
  • Continued usage despite detrimental effects on physical health and mental stability.

Get Help. Get Better. Get Your Life Back.

Searching for Accredited Drug and Alcohol Rehab Centers Near You? We Level Up Texas Is Opening Soon!

Even if you have failed previously and relapsed, or are in the middle of a difficult crisis, we stand ready to support you. Our trusted behavioral health specialists will not give up on you. When you feel ready or just want someone to speak to about therapy alternatives to change your life call us. Even if we cannot assist you, we will lead you to wherever you can get support. There is no obligation. Call our network hotline today.

FREE Addiction Hotline – Call 24/7

How Fentanyl Abuse Begins

Understanding the typical paths to fentanyl addiction is crucial for recognizing warning signs in yourself or a loved one, mainly if the opioid is prescribed. Often, the stories of painkiller addiction originate from legitimate prescriptions. Even when taken as directed, prolonged exposure to fentanyl alters brain function, leading to dependence on the drug for normal functioning.

Fentanyl changes the brain’s natural production of euphoria-inducing chemicals like dopamine. Acting as a substitute for dopamine, fentanyl causes the brain to reduce its output since the drug takes over. When fentanyl use stops, the central nervous system struggles to generate dopamine, making it challenging to experience pleasure until the body thoroughly detoxifies from the drug.

Breaking the brain’s reliance on substances like drugs or alcohol involves a period of withdrawal symptoms during the healing process. Withdrawal symptoms encompass both physical and psychological effects, making it challenging to manage alone. In severe abuse cases, attempting detox without medical assistance can even be life-threatening due to intensified withdrawal symptoms. Seeking medical detox from a reputable treatment center is strongly recommended.

What to do if Someone Overdoses on Fentanyl

  • Immediately contact medical emergency services (call 911).
  • Refrain from attempting CPR or giving medications unless adequately trained.
  • If the individual is breathing, place them on their side to prevent choking in case of vomiting.
  • Trained responders can position the person in the standard recovery stance, ensuring open airways.
  • Avoid giving any fluids; stay with the person and monitor their breathing until help arrives.
  • Naloxone (brand name: Narcan), if available and administered by trained individuals, can potentially save a person’s life. Naloxone functions as an opioid antagonist, binding to brain opioid receptors, displacing any opioids present, and triggering an immediate withdrawal response. Swift administration of naloxone can avert a potentially fatal situation.
 If you suspect someone is experiencing a Fentanyl overdose, call 911 immediately. Next, administer Naloxone, if available. Keep the person awake and breathing and lay them on their side to prevent choking. Do not leave the person alone and wait for emergency services to arrive.
 If you suspect someone is experiencing a Fentanyl overdose, call 911 immediately. Next, administer Naloxone, if available. Keep the person awake and breathing and lay them on their side to prevent choking. Do not leave the person alone and wait for emergency services to arrive.

Opening Soon! First-Class Facilities & Amenities

World-Class High-Quality Addiction & Mental Health Rehabilitation Treatment

Coming Soon! Rehab Centers Tour

Renowned Addiction Centers. Serene Private Facilities. Inpatient Rehab Programs Vary.

FREE Addiction Hotline – Call 24/7

Proven recovery success experience, backed by a Team with History of:

  • 15+ Years Experience
  • 100s of 5-Star Reviews
  • 10K+ Recovery Successes
  • Low Patient to Therapist Ratio
  • Onsite Medical Detox Center
  • Comprehensive Dual-Diagnosis Treatment
  • Complimentary Family & Alumni Programs
  • Coaching, Recovery & Personal Development Events

The Significance of Seeking Treatment and Detox for Fentanyl

Seeking support is a pivotal step toward successful recovery from fentanyl addiction. Professional treatment centers play a crucial role by providing individuals with essential knowledge and resources and fostering healthy relationships through peer groups and activities. These centers often offer aftercare programs, aiding in maintaining a long-term sobriety plan. Treatment options range from inpatient and outpatient care to home detox programs, recognizing that each person’s path to recovery is unique. It’s essential to explore options to find the most suitable approach for oneself or a loved one.

Deciding to seek help for fentanyl addiction can be challenging, yet it holds the potential to save lives. With the right approach and adequate support, individuals can break free from addiction and regain control of their lives. For more insights into treatment options for fentanyl addiction, consulting a medical professional or reaching out to an addiction treatment facility is recommended. Taking this initial step toward recovery could be the most pivotal decision one makes.

Wherever one stands in their journey with fentanyl addiction, support and resources are accessible. Embracing help might unlock the door to a healthier, happier life. Don’t hesitate to reach out for assistance – it could be the catalyst for positive change.

Fentanyl Addiction Treatment

The path to recovery from fentanyl addiction may involve discomfort and challenges, but seeking treatment is essential for regaining control of life. There are various treatment avenues available to break the cycle of addiction and attain lasting recovery.

We offer a range of comprehensive treatment options tailored to address fentanyl addiction. It’s crucial not to delay seeking help and take a step towards recovery today. Let’s explore some of the addiction treatment alternatives provided by We Level Up Texas for fentanyl addiction:

1. Fentanyl Detoxification:
The initial stage of most addiction treatment protocols involves detoxification. Detox aims to rid the body of all substances, alleviating some of the severe withdrawal symptoms. While detox is a crucial step, it alone cannot address addiction entirely; however, it sets the groundwork for further treatment options.

2. Medication-Assisted Treatment:
Given the potency of fentanyl, certain medications like methadone and buprenorphine are sometimes incorporated into treatment plans. These medications act on the same brain opioid receptors as fentanyl, diminishing withdrawal symptoms and managing intense cravings. We conduct thorough evaluations to determine the suitability of medications as part of your treatment plan.

3. Therapeutic Interventions:
Therapy is a fundamental aspect of addiction treatment. Fentanyl addiction not only affects the body but also has profound mental and emotional repercussions. We Level Up Texas provides a diverse range of personalized therapy options tailored to your needs:

  • Motivational Interviewing: A technique to inspire motivation and acceptance of positive change.
  • Cognitive-Behavioral Therapy (CBT): A widely utilized approach targeting behavioral and thought pattern alterations, stress management, and trigger control.
  • Group Therapy: A supportive environment for sharing experiences and connecting with individuals facing similar challenges.

These therapy options are just a few available and are selected based on individual needs. Our We Level, Up Texas team is committed to guiding you toward the most effective treatment plan tailored to your unique circumstances and preferences.

Why Choose We Level Up Treatment Centers?

At Level Up Treatment Center, our dedicated team of professionals is committed to guiding you through every step of your recovery journey. We prioritize your well-being and provide a nurturing environment conducive to healing and growth.

Take the first step towards recovery today. Contact us to begin your journey to a drug-free life. You don’t have to face addiction alone—we are here to help you reclaim control and achieve lasting sobriety.

Start a New Life

Begin with a free call to an addiction & behavioral health treatment advisor. Learn more about our dual-diagnosis programs. The We Level Up treatment center network delivers recovery programs that vary by each treatment facility. Call to learn more.

  • Personalized Care
  • Caring Accountable Staff
  • World-class Amenities
  • Licensed & Accredited
  • Renowned w/ 100s 5-Star Reviews

We’ll Call You


How Long Do Opiates Stay in Your System?

YouTube player
Search We Level Up TX Signs of Fentanyl Detox Timeline, and Withdrawal Symptoms Treatment Topics & Resources
Sources
  1. National Institute on Drug Abuse. (2021). Fentanyl drug facts. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  2. Centers for Disease Control and Prevention. (2022). U.S. Overdose Deaths in 2021 Increased Half as Much as in 2020—But are Still Up 15%. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  3. Pergolizzi, J., Raffa, R., & Rosenblatt, M. (2020, January 27). Opioid withdrawal symptoms, a consequence of chronic opioid use and opioid use disorder: Current understanding and approaches to management. Journal of Clinical Pharmacy and Therapeutics, 45(5), 892-903. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  4. Shaw, M. & Huecker, M. (2022). Opioid withdrawal. StatPearls Publishing. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  5. Darke, S., Larney, S., & Farrell, M. (2017, February). Yes, people can die from opioid withdrawal. Addiction: Society for the Study of Addiction, 112(2), 199-200. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  6. National Institute on Drug Abuse. (2022). Making Addiction Treatment More Realistic and Pragmatic: The Perfect Should Not be the Enemy of the Good. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  7. World Health Organization. (2009). Clinical guidelines for withdrawal management and treatment of drug dependence in closed settings. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  8. Substance Use and Mental Health Services Administration. (n.d.). Treatment improvement protocol (TIP 45): Detoxification and substance abuse treatment, 66-67. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  9. Substance Abuse and Mental Health Services Administration. (2021). Medications for Opioid Use Disorder: Treatment Improvement Protocol (TIP 63). Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles
  10. Kosten, T. R., & George, T. P. (2002). The neurobiology of opioid dependence: implications for treatmentScience & Practice Perspectives1(1), 13–20. Fentanyl detox, how long does it take to detox from fentanyl, detoxing from fentanyl, fentanyl detox timeline – Related Articles