What Does Fentanyl Do To You? Abuse, Side Effects & Treatment

Fentanyl is a potent synthetic opioid prescribed to treat severe pain, such as cancer-related or after-surgery pain. However, due to its high potency, it has also been a drug of abuse, leading to a significant increase in fentanyl-related overdose deaths in recent years. Fentanyl abuse can have serious and even deadly effects on the body, including respiratory depression, coma, and death. Continue reading to learn more about this drug.


What Is Fentanyl And What Does It Do?

What does fentanyl do to you? Fentanyl is a potent synthetic opioid prescribed to treat severe pain, such as cancer-related or after-surgery pain. However, due to its high potency, it has also been a drug of abuse, leading to a significant increase in fentanyl-related overdose deaths in recent years. Fentanyl abuse can have serious and even deadly effects on the body, including respiratory depression, coma, and death.

The effects of fentanyl abuse can be particularly dangerous because the drug is up to 100 times more potent than morphine and can quickly lead to overdose.

Even a small amount of fentanyl can cause respiratory depression, leading to a lack of oxygen in the brain and other vital organs, potentially resulting in permanent brain damage or death.

Fentanyl is often mixed with other drugs, such as heroin, cocaine, or methamphetamine, to increase their potency and profitability. This practice is particularly dangerous because the user may not know the true strength or composition of the drug, increasing the risk of overdose and other serious health effects.

Due to the seriousness of fentanyl abuse and its potential effects, it is important to seek professional help if you or someone you know is struggling with addiction to this drug. Treatment for fentanyl addiction may include a combination of medication-assisted treatment, behavioral therapy, and support groups. It is important to remember that addiction is a treatable condition, and with the right help, recovery is possible.

Fentanyl What Does It Do? Fentanyl Abuse Effects

Fentanyl is a synthetic opioid drug often prescribed to manage severe pain, but it is also widely abused for its powerful euphoric effects. Fentanyl is up to 100 times more potent than morphine; even small doses can lead to respiratory depression and overdose. The effects of fentanyl abuse can be severe and even deadly and can include:

  • Respiratory depression: One of the most significant effects of fentanyl abuse is respiratory depression, where the drug slows or stops breathing. This can lead to a lack of oxygen in the body, resulting in brain damage, coma, and death.
  • Overdose: Due to the potency of fentanyl, even a small amount can cause an overdose. Symptoms of a fentanyl overdose include difficulty breathing, severe confusion, extreme drowsiness, and coma.
  • Nausea and vomiting: Fentanyl abuse can cause nausea, vomiting, and stomach cramps, leading to dehydration and other health problems.
  • Constipation: Fentanyl can cause constipation, leading to bowel obstruction, abdominal pain, and other gastrointestinal problems.
  • Physical dependence: Regular use of fentanyl can lead to physical dependence, where the body requires the drug to function normally. Withdrawal symptoms, including muscle aches, sweating, insomnia, and anxiety, can occur when the drug is stopped or reduced.
  • Mental health problems: Fentanyl abuse can lead to mental health problems, such as depression, anxiety, and hallucinations.
  • Infectious diseases: Injection drug use is a common method of fentanyl abuse, which can lead to the transmission of infectious diseases, such as HIV and hepatitis C.
  • Behavioral problems: Fentanyl abuse can lead to behavioral problems, such as impulsivity, aggression, and risky behaviors.
  • Family and social problems: Fentanyl abuse can cause problems with family and social relationships, leading to isolation, job loss, and financial difficulties.

Overall, fentanyl abuse can have serious and even deadly effects on the body and mind. Seeking professional help is essential to overcome fentanyl addiction and preventing this powerful drug’s harmful consequences.

What Does Fentanyl Do To Your Heart?

Fentanyl is an opioid drug that can have several effects on the heart, both positive and negative. Some of the effects that fentanyl can have on the heart include:

  • Decreased heart rate: Fentanyl can cause a decrease in heart rate due to its central nervous system depressant effects.
  • Lowered blood pressure: Fentanyl can cause a decrease in blood pressure due to its ability to dilate blood vessels.
  • Cardiac arrest: In rare cases, fentanyl use can lead to cardiac arrest when the heart suddenly stops beating.
  • Arrhythmias: Fentanyl use can cause abnormal heart rhythms, such as bradycardia or tachycardia.
  • Increased risk of heart disease: Prolonged use of fentanyl, especially in high doses, can increase the risk of developing heart disease.

It is important to note that fentanyl should only be used as prescribed by a healthcare provider, and misuse of this drug can have serious consequences on the heart and other vital organs. If you are experiencing any heart-related symptoms while taking fentanyl, you should seek immediate medical attention.

The effects of fentanyl abuse can be particularly dangerous because the drug is up to 100 times more potent than morphine and can quickly lead to overdose.
What Does Fentanyl Do To You? The effects of fentanyl abuse can be particularly dangerous because the drug is up to 100 times more potent than morphine and can quickly lead to overdose.

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  1. What Does Fentanyl Do To People?

    Fentanyl is a synthetic opioid that can cause euphoria, pain relief, and relaxation in people. However, it can also lead to dangerous side effects such as respiratory depression, overdose, and even death.

  2. What Does Fentanyl Do To Your Brain?

    Fentanyl binds to the opioid receptors in the brain, releasing dopamine and other neurotransmitters, causing feelings of euphoria and pain relief. However, chronic use of fentanyl can lead to changes in the brain’s reward system and addiction, tolerance, and dependence. Long-term use of fentanyl can also lead to neurological damage and cognitive impairment.

  3. What Does Fentanyl Do To Your Body?

    Fentanyl can cause various effects on the body, including pain relief, sedation, respiratory depression, and constipation. It can also lead to dangerous side effects such as nausea, vomiting, muscle rigidity, and overdose, resulting in coma and even death.

  4. What Does Fentanyl Do For You?

    Fentanyl is a synthetic opioid that can provide pain relief, sedation, and relaxation to those who use it for legitimate medical purposes. However, it also has a high potential for abuse and addiction, and its misuse can lead to dangerous and potentially deadly side effects.

  5. What Does Rainbow Fentanyl Do? Rainbow Fentanyl What Does It Do?

    What does rainbow fentanyl do to you? There is no specific drug called “rainbow fentanyl.” The term “rainbow” can refer to fentanyl mixed with other substances, which can be extremely dangerous and unpredictable. Fentanyl, in any form, is a powerful synthetic opioid that can cause euphoria, pain relief, and relaxation but can also lead to dangerous side effects and overdose.

  6. What Does Smoking Fentanyl Do?

    Smoking fentanyl is a highly dangerous method of using the drug. It can quickly cause an intense high but also increases the risk of overdose and respiratory depression. Smoking fentanyl can also damage the lungs, cause addiction and dependence, and have other long-term health consequences. It is not a safe or recommended way to use fentanyl, and those struggling with addiction should seek professional help.

  7. What Does A Fentanyl Patch Do?

    A fentanyl patch is a transdermal patch that releases the drug fentanyl into the bloodstream for continuous and controlled pain relief. It is used to manage severe pain in patients who require around-the-clock relief. However, the patch can cause dangerous side effects and should only be used as a healthcare provider prescribes.

  8. What Does Fentanyl Do To The Human Body?

    Fentanyl is a powerful synthetic opioid that can cause various effects on the human body, including pain relief, sedation, respiratory depression, and constipation. It can also lead to dangerous side effects such as nausea, vomiting, muscle rigidity, and overdose, resulting in coma and even death. Fentanyl abuse can cause long-term physical and mental health problems, leading to addiction and dependence.

Fentanyl Factsheet

Fentanyl Overview

What does fentanyl do to you? Fentanyl is a synthetic opioid that is many times more potent than heroin and is primarily used for pain management. It can cause pain relief, sedation, and respiratory depression but can also lead to dangerous side effects and overdose. Fentanyl abuse can cause long-term physical and mental health problems, addiction, and dependence. It is a highly dangerous drug that should only be used as a healthcare provider prescribes.


Fentanyl Abuse Signs

  • Pinpoint pupils
  • Drowsiness or nodding off
  • Confusion or disorientation
  • Slurred speech
  • Shallow breathing or difficulty breathing
  • Nausea or vomiting
  • Constipation
  • Itching or skin rash
  • Muscle rigidity or muscle weakness
  • Social withdrawal or isolation
  • Changes in behavior or mood
  • Financial problems or stealing to obtain drugs
  • Neglecting responsibilities or personal hygiene

It’s important to note that these signs can vary depending on the individual and the severity of their abuse. If you suspect someone is abusing fentanyl, it’s important to seek professional help.

Fentanyl Addiction Treatment

Fentanyl addiction is a serious condition that requires professional treatment. Here are some common treatments for fentanyl addiction:

  • Medication-assisted treatment (MAT): MAT involves using medications, such as methadone or buprenorphine, to manage withdrawal symptoms and cravings. MAT is often combined with behavioral therapy.
  • Behavioral therapy: Behavioral therapy involves counseling and other behavioral interventions to address the underlying causes of addiction and help individuals develop coping skills to prevent relapse.
  • Inpatient treatment: Inpatient treatment involves staying at a treatment facility for a period of time to receive intensive therapy and support.
  • Outpatient treatment: Outpatient treatment allows individuals to receive treatment while living at home and attending work or school.
  • Support groups: Support groups, such as Narcotics Anonymous, can provide individuals with a supportive community of people who have also struggled with addiction.

It’s important to note that recovery from fentanyl addiction is lifelong and may require ongoing treatment and support. It’s also important to seek professional help from a healthcare provider or addiction specialist for the most effective treatment.

Prescription Drug Abuse Statistics

Prescription drug abuse is a growing public health problem affecting millions of Americans yearly. According to the National Institute on Drug Abuse (NIDA), approximately 18 million people in the United States misused prescription medications in 2019. This includes opioids, benzodiazepines, stimulants, and other prescription drugs. Prescription drug abuse can lead to dependence, addiction, overdose, and even death. Understanding the scope of the problem can help policymakers, healthcare providers, and individuals take steps to prevent and address prescription drug abuse.


Approximately 70% of all drug overdose deaths in the United States in 2019 involved prescription or illicit opioids.

Source: CDC

In 2019, 9.7 million people aged 12 or older misused prescription pain relievers in the past year.

Source: NSDUH

In 2020, more than 4.6 million Americans misused prescription stimulants..

Source: DEA


What Does Fentanyl Do To A Person?

Fentanyl, like other opioids, works by binding to opioid receptors in the brain, which are primarily responsible for regulating pain, reward, and addictive behaviors.
What does fentanyl do to you? Fentanyl, like other opioids, works by binding to opioid receptors in the brain, which are primarily responsible for regulating pain, reward, and addictive behaviors.

What Does Fentanyl Do To The Brain?

Fentanyl, like other opioids, works by binding to opioid receptors in the brain, which are primarily responsible for regulating pain, reward, and addictive behaviors. When fentanyl binds to these receptors, it can produce a range of effects on the brain, including:

  • Pain relief: Fentanyl can block pain signals in the brain and spinal cord, leading to pain relief.
  • Euphoria: Fentanyl can produce pleasure and euphoria, contributing to its high potential for abuse.
  • Depression of the central nervous system: Fentanyl can depress the central nervous system, leading to slowed breathing, decreased heart rate, and lowered blood pressure.
  • Tolerance and dependence: With prolonged use, the brain can become accustomed to the effects of fentanyl, leading to the development of tolerance and dependence. Higher doses are needed to achieve the same effect, and withdrawal symptoms can occur when use is stopped.
  • Changes in brain structure and function: Long-term use of fentanyl can lead to changes in brain structure and function, including changes in the reward system and regions involved in decision-making, impulse control, and emotional regulation.

Overall, fentanyl can have a range of effects on the brain, some of which can be highly addictive and harmful. It is important only to use fentanyl as prescribed by a healthcare provider and to seek professional help if you or someone you know is struggling with addiction.

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What Does Fentanyl Do To Body?

What Does Fentanyl Do To Your Lungs?

Fentanyl is a powerful opioid that can affect the respiratory system, including the lungs, in several ways. Some of the effects that fentanyl can have on the lungs include:

  • Decreased respiratory rate: Fentanyl can slow down breathing, leading to respiratory depression and, in severe cases, respiratory arrest.
  • Reduced cough reflex: Fentanyl can suppress the reflex, increasing the risk of respiratory infections, such as pneumonia.
  • Respiratory muscle rigidity: In rare cases, fentanyl can cause muscle rigidity, including the muscles involved in breathing, leading to difficulty breathing.
  • Bronchospasm: Fentanyl can cause bronchospasm, a sudden constriction of the airways, leading to difficulty breathing.
  • Hypoxemia: Fentanyl can cause a decrease in blood oxygen levels, leading to hypoxemia.

It is important to note that fentanyl should only be used as prescribed by a healthcare provider. Misusing this drug can seriously affect the respiratory system and other vital organs. If you are experiencing any respiratory-related symptoms while taking fentanyl, you should seek immediate medical attention.

What Does Fentanyl Do To Your Skin?

Fentanyl is a potent synthetic opioid primarily used to manage severe pain, often in medical settings such as surgery or cancer treatment. While fentanyl does not directly affect the skin, some side effects associated with the drug may manifest on the skin.

One possible side effect of fentanyl is itching or pruritus, which can cause skin irritation, redness, and even rash-like symptoms. This itching can be caused by the release of histamine in the body, which is a natural response to opioids. If you experience itching while taking fentanyl, it is important to inform your healthcare provider so they can monitor the situation and potentially adjust your medication.

Another potential side effect of fentanyl is skin flushing or reddening, which can occur due to blood flow and circulation changes. This symptom is not typically harmful and will generally resolve on its own.

Finally, in rare cases, fentanyl may cause an allergic reaction, including hives, swelling, and other skin-related symptoms. If you experience any of these symptoms, seek medical attention immediately.

In summary, while fentanyl does not directly affect the skin, some of its side effects may manifest on the skin, including itching, flushing, and potentially an allergic reaction. It is important to inform your healthcare provider if you experience any of these symptoms while taking fentanyl.

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What Does Fentanyl Overdose Do?

Unfortunately, fentanyl is also widely misused and abused, often leading to overdose and death. The number of overdose deaths related to fentanyl has increased dramatically in recent years.

A fentanyl overdose occurs when an individual takes more fentanyl than their body can handle. Fentanyl is a central nervous system depressant that slows down the body’s vital functions, such as breathing, heart rate, and blood pressure.

When someone takes too much fentanyl, it can cause these functions to slow down to a dangerous level, leading to respiratory depression, hypoxia (lack of oxygen to the brain), and, ultimately, death.

The signs and symptoms of a fentanyl overdose can include respiratory depression, pinpoint pupils, loss of consciousness, cold and clammy skin, blue lips and nails, and low blood pressure.

An overdose can occur rapidly, often within minutes of taking the drug. If someone appears to be experiencing an overdose, it is important to seek immediate medical attention.

Treatment for a fentanyl overdose often involves supportive measures such as providing oxygen, monitoring vital signs, and administering medications to reverse the effects of the drug. One such medication is naloxone, also known as Narcan, which can quickly reverse the effects of fentanyl and other opioids.

Naloxone is available as an injection or nasal spray and can be administered by trained medical personnel or by family and friends of those at risk of overdose.

Unfortunately, fentanyl is also widely misused and abused, often leading to overdose and death.
What Does Fentanyl Do To You? Unfortunately, fentanyl is also widely misused and abused, often leading to overdose and death.

Fentanyl Addiction Treatment

Treatment for fentanyl addiction typically involves a combination of medications and behavioral therapies. Medications such as buprenorphine and methadone can help reduce withdrawal symptoms and cravings. In contrast, behavioral therapies such as cognitive-behavioral therapy (CBT) and contingency management can help individuals develop skills to manage their addiction and prevent relapse.

It is important for individuals seeking treatment for fentanyl addiction to work with a healthcare provider or addiction specialist to develop a personalized treatment plan that meets their unique needs.

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What Does Fentanyl Do To You? We Level Up Dual Diagnosis Treatment

The definition of dual diagnosis (also referred to as co-occurring disorders) can differ between institutions. However, it is generally described as the specific treatment of someone diagnosed with a substance use disorder and a mental health disorder simultaneously. Treating dual-diagnosis clients is a critical aspect of our inpatient treatment experience because co-occurring disorders are strongly correlated with instances of substance abuse.

Creating a treatment plan that addresses the physical aspects of withdrawal, the psychological connection with drug use, and managing underlying mental health disorders is part of setting clients up for success.  A thorough mental health analysis identifies possibilities for treatment.  Meeting with mental health counselors and medical care providers means access to behavioral therapy and medication treatment. At our dual diagnosis treatment center, We Level Up can implement the highest quality of care. 

We recognize the fragile complexities of how mental and substance abuse disorders can influence others and sometimes result in a vicious cycle of addiction.  That’s why we offer specialized treatment in dual-diagnosis cases to provide the most excellent chance of true healing and long-lasting recovery.

Accepting that you may be living with a mental illness can be challenging. However, treating the presenting substance abuse case can be magnitudes easier once properly diagnosed and treated. Only a properly trained medical professional can diagnose these underlying conditions.  If you believe you are suffering from a disorder alongside addiction, we urge you to seek a qualified treatment center to begin your journey to recovery. Call We Level Up today.

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What Does Fentanyl Do To You? Fentanyl Overdose Informative Video

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Search We Level Up What Does Fentanyl Do To You? Resources
Sources
  1. National Institute on Drug Abuse (NIDA) – Fentanyl Drug Facts: https://www.drugabuse.gov/publications/drugfacts/fentanyl
  2. Centers for Disease Control and Prevention (CDC) – Fentanyl: https://www.cdc.gov/
  3. Substance Abuse and Mental Health Services Administration (SAMHSA) – Fentanyl: https://www.samhsa.gov/
  4. U.S. Drug Enforcement Administration (DEA) – Fentanyl: https://www.dea.gov/factsheets/fentanyl
  5. National Institutes of Health (NIH) – Fentanyl: https://medlineplus.gov/
  6. Office of National Drug Control Policy (ONDCP) – Fentanyl: https://www.whitehouse.gov/
  7. National Survey on Drug Use and Health (NSDUH) – Fentanyl: https://www.samhsa.gov//fentanyl
  8. Food and Drug Administration (FDA) – Fentanyl: https://www.fda.gov/
  9. Department of Health and Human Services (HHS) – Opioid Crisis: https://www.hhs.gov/opioids/
  10. National Safety Council (NSC) – Fentanyl: https://www.nsc.org/home-safety/safety-topics/drugs/fentanyl