e-mail

info@careeasy.hk

call

+852 6492 2239

project

Name/scientific name

NALTREXONE

Self-financed or subsidized by the Hospital Authority

Hospital Authority Drug Formulary

Indications

Alcohol use disorder, opioid dependence

body system

Central Nervous System

type 

Drugs used for substance dependence

Drug introduction

Naltrexone is a drug used to treat alcohol and opiate addiction. It acts on specific receptors in the brain to help reduce cravings and dependence on alcohol or opiates. Naltrexone is often given as part of a comprehensive treatment plan that includes psychotherapy and support services. In Hong Kong, this drug may be used to help patients recovering from alcohol or drug addiction.

When using naltrexone, you should strictly follow your doctor's advice and use it at the prescribed dosage. Some side effects may occur, including headache, nausea, fatigue, etc., but these are usually temporary. If serious side effects occur, seek medical attention immediately.

Do not change your dose or stop using naltrexone unless directed by your doctor. If you have any questions or concerns, you should consult your doctor immediately. Naltrexone is an effective medication, but it should be used under medical supervision to ensure safety and effectiveness.

Dosage

Directions for use: Take this medication after a meal to reduce the possibility of stomach upset. Avoid consuming alcoholic foods or beverages while taking this product to avoid increasing the risk of adverse reactions. At the same time, avoid participating in activities that require a high level of alertness, such as driving a motorcycle or operating machinery.

Dosage Guidelines: For adults, the recommended starting dose is 50 mg per day, which can be adjusted to 100 mg per day based on individual circumstances. In children, the dose should be adjusted according to the physician's recommendation, and the starting dose is usually lower. During use, physicians may make dose adjustments based on patient response to ensure efficacy and safety. Please use the medicine strictly according to your doctor's instructions and do not adjust the dosage or stop using it on your own.

side effect

Naltrexone is a drug used to help treat alcohol addiction and prevent drug abuse. Its side effects include headache, nausea, vomiting and abdominal pain. Some people may feel tired, have insomnia, or feel dizzy. A small number of people may experience skin sensitivity, liver function problems, or mood swings. If you experience serious side effects, such as difficulty breathing, rapid heartbeat, or allergic reaction, seek medical advice immediately. Before seeing a doctor, remember to discuss your medical history and use of other drugs with the doctor, so as not to affect the treatment effect and safety.

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Taboo

NALTREXONE is a medicine used to treat addiction to alcohol or opioids. There are some contraindications that require special attention when using NALTREXONE:

1. Allergic reactions: People who are allergic to the ingredients of NALTREXONE should not use this drug, as it may cause severe allergic reactions.

2. Alcohol or opiate withdrawal symptoms: Patients who are experiencing alcohol or opiate withdrawal symptoms are not suitable for use of NALTREXONE, as withdrawal symptoms may be aggravated.

3. Abnormal liver function: Patients with abnormal liver function should consult their doctor before using NALTREXONE, as the drug may have adverse effects on the liver.

4. Pregnancy or lactation: Pregnant or lactation women should use NALTREXONE under the guidance of a doctor to avoid adverse effects on the fetus or infant.

5. Drug interactions: When using NALTREXONE, patients should inform their doctors about other drugs they are using to avoid adverse reactions caused by drug interactions.

In short, you should read the instructions carefully before using NALTREXONE and follow your doctor's recommendations and instructions to ensure safe and effective use of this drug.

Precautions

NALTREXONE

Precautions for use: This medicine is used to treat alcohol addiction or prevent opioid abuse. Please follow your doctor's instructions and do not adjust the dosage or stop taking the medication on your own. It is necessary to avoid drinking alcohol or using opiates during use to avoid adverse reactions. If you have any discomfort or questions, please consult your doctor immediately.

careEASY vs. traditional care agency companies

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  • traditional care agency

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  • Medication grading for pregnant women

    Pregnant women should use naltrexone with caution. Use of naltrexone during pregnancy may cause danger to the fetus. If you are pregnant or planning to become pregnant, you should discuss it with your doctor before using this medication. Your doctor can help assess the risks and find the safest treatment options.

    You should also avoid using naltrexone if you are breastfeeding. This medication may pass into breast milk and affect the baby. You should consult your doctor before using this medication.

    In summary, naltrexone should be used with caution if you are pregnant or breastfeeding. Before any treatment, you should communicate with your doctor to ensure the health and safety of mother and child.

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