Naltrexone (Revia) FAQs: Navigating Treatment for Alcohol and Opioid Dependence

Revia is primarily used to help individuals dependent on alcohol or opioids remain abstinent by reducing cravings and the rewarding effects of these substances.

Revia works by blocking opioid receptors in the brain, which are involved in the rewarding effects of drinking alcohol and consuming opioids, thus reducing cravings and the desire to use these substances.

Effectiveness can vary. Revia is most effective as part of a comprehensive treatment program that includes psychological support and lifestyle changes.

No, Revia is not a cure but a tool to help manage dependence. It must be combined with therapy and support for the best outcomes.

Revia is typically taken as a once-daily oral tablet. Adherence to the prescribed regimen is crucial for effectiveness.

Possible side effects include nausea, headache, dizziness, fatigue, insomnia, and anxiety. Most side effects are mild and temporary.

Revia is used to help people reduce or stop their alcohol consumption. While it can reduce the urge to drink, consuming alcohol on Revia is not recommended.

Using opioids while on Revia can lead to reduced effects of the opioids, including pain relief, and in some cases, may lead to severe opioid withdrawal symptoms.

The duration of treatment varies by individual and is determined by a healthcare provider based on treatment goals and progress.

The safety of Revia during pregnancy is not well established. It should be used only if the potential benefit justifies the potential risk to the fetus.

No, Revia is not addictive and does not lead to physical dependence.

Yes, Revia can be stopped without the need for a gradual dose reduction, but decisions about stopping should always be made with a healthcare provider.

Revia can interact with certain medications, including those used for pain relief, cough, or diarrhea. Inform your healthcare provider about all medications you're taking.

Revia does not directly alleviate withdrawal symptoms. It is used after detoxification to help maintain abstinence.

Yes, Revia requires a prescription from a healthcare provider.

Revia starts working soon after taking the first dose, but it may take several weeks to notice a reduction in cravings or desire to use alcohol or opioids.

Revia can cause liver damage in some cases, especially at high doses. Liver function tests may be required before and during treatment.

Revia can cause dizziness or fatigue in some individuals. It's important to know how it affects you before driving or operating heavy machinery.

While not approved for weight loss, some studies have looked at naltrexone's role in appetite and craving regulation. Use for weight loss should be under the guidance of a healthcare provider.

Take the missed dose as soon as you remember. If it's almost time for your next dose, skip the missed dose and continue with your regular schedule.

The safety and effectiveness of Revia in individuals under 18 years of age have not been established.

Discuss any bothersome side effects with your healthcare provider, who may adjust your dose or suggest ways to manage them.

Research on Revia for other types of substance use disorders is ongoing, but it is primarily approved for alcohol and opioid dependence.

While not a treatment for mood disorders, some patients report mood improvements, possibly due to reduced substance use.

No, Revia is different. Unlike methadone or buprenorphine, which are opioid agonists or partial agonists used to prevent withdrawal and reduce cravings, Revia is an opioid antagonist.

Revia can generally be taken with antidepressants, but always consult your healthcare provider for personalized advice.

While Revia overdose is not typically associated with severe symptoms, seeking immediate medical attention is advised.

Store Revia at room temperature away from moisture and heat.

Yes, but keep it in its original container with your prescription label, and check any travel restrictions or requirements.

Revia itself does not pose a high risk of overdose, but using opioids in an attempt to overcome its blocking effects can lead to overdose and death.

Yes, Revia is most effective when used as part of a comprehensive treatment program that includes counseling and support.

Support can be found through healthcare providers, support groups, substance use recovery programs, and national helplines dedicated to substance abuse recovery.