This medicine is utilized to prevent individuals who have been dependent on drugs that are certainopiates) from taking them again. It is used as part of a complete treatment program for drug abuse (age.g., compliance monitoring, counseling, behavioral contract, changes in lifestyle). This medicine must not be properly used in individuals currently taking opiates, including methadone. Doing so can cause withdrawal that is sudden.
Naltrexone belongs to a class of drugs known as opiate antagonists. It really works within the mind to stop effects that are opiatee.g., feelings of well-being, discomfort relief). Additionally decreases the desire to take opiates.
This medication is also used to treat alcohol abuse. It may help people drink less alcohol or stop drinking altogether. It also decreases the aspire to drink alcohol when used with a treatment program that includes counseling, help, and lifestyle changes.
Take this medication by mouth with or without food, usually 50 milligrams once daily or as directed by the doctor. This medication may be given as element of a scheduled program where a health care professional will watch you take the medication. In this case, your doctor may order a higher dose (100-150 milligrams) to be taken every 2-3 days to make it easier to schedule visits that are clinic. Naltrexone may be used with food or antacids if belly occurs that are upset.
A urine test should be done to check on for recent opiate drug use. Your doctor might offer you another medicine (naloxone challenge test) to search for opiate use. Don't use any opiates for at the least 7 times before beginning naltrexone. You may need to stop specific opiate drugs (such as methadone) 10 to fourteen days prior to starting naltrexone.
Dosage is dependant on your medical condition and response to treatment. Your doctor may start you at a lower dose and monitor you for any relative side effects or withdrawal symptoms before increasing your dose. Simply take this medication as directed. Do not increase your dosage, take it more often, or stop taking it without your doctor's approval.
Use this medication regularly to obtain the most benefit from it. Each day to help you remember, take it at the same time.
Tell your doctor if you start using drugs or liquor once again.
Nausea, hassle, dizziness, anxiety, tiredness, and sleep disorders may occur. In a small number of people, mild opiate withdrawal symptoms may occur, including abdominal cramps, restlessness, bone/joint pain, muscle aches, and runny nose. If any of these effects persist or worsen, inform your doctor or pharmacist promptly.
Remember that your medical practitioner has prescribed this medicine because he or she has judged that the benefit to you is greater than the risk of adverse effects. Many people using this medication do not have serious adverse effects.
Sudden opiate withdrawal symptoms may appear within minutes after taking naltrexone. Tell your doctor straight away if some of these withdrawal signs occur: abdominal cramps, nausea/vomiting, diarrhea, joint/bone/muscle aches, mental/mood changes (e.g., anxiety, confusion, extreme sleepiness, visual hallucinations), runny nose.
Naltrexone has rarely caused serious liver disease. The risk is increased when bigger doses are utilized. Discuss the risks and benefits with your medical professional. Stop applying this medication and tell your physician appropriate away if you develop symptoms of liver disease, including: persistent nausea/vomiting, serious stomach/abdominal pain, dark urine, yellowing eyes/skin.
A very serious reaction that is allergic this drug is rare. However, get medical help right away if you notice any signs of a serious hypersensitive reaction, including: rash, itching/swelling (especially of this face/tongue/throat), serious dizziness, difficulty breathing.
This is maybe not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In america -
Call your medical practitioner for medical advice about part results. You may report adverse effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Phone your physician for medical advice about part effects. You may report effects that are side Health Canada at 1-866-234-2345.
Before using naltrexone, tell your medical professional or pharmacist if you have any other allergies if you are allergic to it; or. This product may contain ingredients that are inactive that may cause allergic reactions or other problems. Talk to your pharmacist for additional information.
Before applying this medicine, tell your physician or pharmacist your medical history, especially of: current or use that is recentinto the last 7 to 14 days) of any type of opioid medication (such as morphine, methadone, buprenorphine), renal disease, liver disease.
You need to carry or wear medical identification stating that you are taking this drug therefore that appropriate therapy can be given in a emergency that is medical.
This medication might make you dizzy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely. Avoid beverages that are alcoholic.
After stopping naltrexone therapy, you may be more painful and sensitive to lower doses of opioids, upping your risk of possibly adverse that is life-threatening from the narcotic (e.g., reduced breathing, loss of consciousness).
This medication blocks the effects of opiate drugs (including heroin) and similar drugs (opioids). However, large doses of heroin or narcotics can overcome this block. Trying to overcome this block is very dangerous and may cause serious injury, loss of consciousness, and death. Make yes you completely comprehend and accept the potential risks and advantages of using this medication. Follow your doctor's guidelines closely.
Before having surgery or any medical treatment, tell your doctor or dentist you are using this medication.
During pregnancy, this medicine must certanly be used only when plainly needed. Discuss the risks and benefits together with your medical practitioner.
It is not understood whether this drug passes into breast milk. Consult your doctor before breast-feeding.
Airmail: 2-3 weeks, EMS: 3-8 business days.