Alfentanil Withdrawal and Detox

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Alfentanil is a pain-relieving medication. It is a short-acting opioid anesthetic which is typically used during surgery. It mimics the actions of morphine on the brain.

If you begin taking alfentanil, you may notice some side effects. Common alfentanil side effects include nausea, hypertension, vomiting, muscle rigidity, bradycardia, tachycardia, hypotension, apnoea, movement disorder, slowed breathing, muscular rigidity, low blood oxygen, low blood pressure, itching, confusion, sleepiness, agitation, dizziness, and drowsiness. Starting alfentanil can produce additional rare side effects, including fatigue, chills, euphoric mood, injection site pain, and procedural pain.

Alfentanil Withdrawal and Detox

If you no longer want to use alfentanil, contact your doctor to set up a meeting to discuss your options. In most cases, doctors will lower patient’s dosage gradually over time so that the body can adequately respond to less and less of the medication. This tapering strategy helps patients avoid unwanted withdrawal symptoms. Never stop taking alfentanil “cold turkey,” as this can produce enhanced withdrawal symptoms. You should never adjust how much alfentanil you are using or how often you use it unless explicitly asked to do so by your doctor or pharmacist.

There is always a chance that you will experience withdrawal symptoms after stopping your alfentanil treatment. To reduce the risk of these withdrawal symptoms, it is recommended that patients taper off their alfentanil dosage under their doctor’s supervision.

Common withdrawal symptoms of alfentanil include restlessness, lacrimation, rhinorrhea, yawning, perspiration, chills, myalgia, mydriasis, irritability, anxiety backache, joint pain, weakness, abdominal cramps, insomnia, nausea, anorexia, vomiting, diarrhea, or increased blood pressure, respiratory rate, and heart rate.

Alfentanil Withdrawal and Detox

Every patient experiences a different alfentanil withdrawal symptom timeline. This is because each patient has a unique physiology that influences how the body processes alfentanil. Some alfentanil patients may stop experiencing withdrawal symptoms after a few days, while it may take longer for others. Several factors can influence how your body processes alfentanil, including your age, metabolism, organ function, and more.

If you are having trouble handling the withdrawal symptoms of alfentanil, you may want to look into entering a medically-assisted detoxification program. This type of program allows patients to detox from alfentanil in a safe place where trained professionals can help manage individual withdrawal challenges. Remember, not everyone experiences alfentanil withdrawal in the same way. Never be afraid to ask for assistance if you need it.

Always keep an updated list of your current medications and share this with your doctor. This is important because medications, as well as herbal products and over-the-counter drugs, may cause an interaction with alfentanil or decrease its effectiveness.

The effects of alfentanil on the central nervous system and cardiovascular system may be enhanced if you use the medication in combination with central nervous system depressants such as barbiturates, tranquilizers, opioids, and inhalation general anesthetics. In addition, postoperative respiratory depression may be enhanced if you use these products in conjunction with alfentanil.

The following substances have been known to cause an interaction with alfentanil: acetaminophen, buprenorphine, butorphanol, ceritinib, citalopram, fluoxetine, fluvoxamine, hydrocodone, idelalisib, isocarboxazid, isoniazid, ivacaftor, linezolid, lumacaftor, nalbuphine, nefazodone, paroxetine, pentazocine, phenelzine, procarbazine, rasagiline, selegiline transdermal, sertraline, sodium oxybate, tramadol, tranylcypromine, valerian, and vortioxetine.

Using alfentanil during pregnancy may cause neonatal opioid withdrawal syndrome. For this reason, it is recommended that pregnant patients abstain from using alfentanil. Talk to your doctor if you are pregnant or are considering becoming pregnant before taking this drug.

Choosing an alfentanil center is an important step in each patient’s road to recovery. To make the most informed decision possible, you may want to schedule a meeting with your doctor to discuss what you will need in a treatment center. You may want to consider factors such as how long you have been using alfentanil and your dosage levels when making this decision.

If you or your loved one is struggling with alfentanil addiction or another substance use disorder, get help as soon as possible. The Recovery Village has many resources for those looking to live a happier, healthier, substance-free life. To learn more about the life-saving programs and treatment options The Recovery Village has to offer, go online and visit or call our toll-free hotline, which is open 24 hours a day, at 855-548-9825.

Medical Disclaimer: The Recovery Village aims to improve the quality of life for people struggling with a substance use or mental health disorder with fact-based content about the nature of behavioral health conditions, treatment options and their related outcomes. We publish material that is researched, cited, edited and reviewed by licensed medical professionals. The information we provide is not intended to be a substitute for professional medical advice, diagnosis or treatment. It should not be used in place of the advice of your physician or other qualified healthcare provider.