Medications to Help Stop Drinking

February 25, 2025

By Arch Recovery Center

Discover medications to help stop drinking and revolutionize your journey towards recovery. Learn about the effectiveness and side effects of FDA-approved options.

Medications for Alcohol Use Disorder

When it comes to treating alcohol use disorder, medications can play a crucial role in helping individuals stop drinking and maintain sobriety. Two commonly used medications for alcoholism are Naltrexone and Disulfiram (Antabuse).

Naltrexone for Alcoholism

Naltrexone, available under the brand names ReVia or Vivitrol, is a medication used to treat alcoholism by reducing the desire for alcohol. It works by blocking parts of the brain that make you feel pleasure and intoxication when using alcohol, leading to a reduced need to drink. By eliminating the pleasurable sensations associated with alcohol consumption, Naltrexone helps individuals stop drinking more easily.

For optimal results, it is recommended to take Naltrexone for at least 12 weeks or longer. Research has shown that longer treatment durations are more effective in treating alcoholism [1]. It is important to follow the prescribed dosage and not skip doses or stop treatment without consulting a healthcare professional.

Naltrexone can be taken daily as a pill or administered as a monthly injection. It is most effective for individuals who have already stopped drinking for at least four days before beginning treatment. This medication can help ward off cravings and reduce heavy drinking days, aiding in the recovery process. However, it is contraindicated in patients with acute hepatitis or liver failure, as well as those receiving long-term opioid therapy.

Disulfiram (Antabuse) Overview

Disulfiram, commonly known by its brand name Antabuse, is another medication used in the treatment of alcohol use disorder. Unlike Naltrexone, Disulfiram does not directly reduce the desire for alcohol. Instead, it works by creating an unpleasant reaction when alcohol is consumed.

When someone taking Disulfiram drinks alcohol, it causes a buildup of acetaldehyde in their body. This leads to symptoms such as flushing, nausea, vomiting, and rapid heartbeat. These unpleasant effects act as a deterrent, discouraging individuals from drinking alcohol.

Disulfiram is typically prescribed as a pill to be taken once a day. It is important to note that even small amounts of alcohol, such as those found in mouthwash or certain medications, can trigger the reaction. Therefore, individuals taking Disulfiram must be cautious and avoid all sources of alcohol.

Before starting any medication for alcohol use disorder, it is essential to consult with a healthcare professional who can evaluate your specific circumstances and provide personalized guidance. Medications like Naltrexone and Disulfiram can be effective tools in the journey to stop drinking and lead a healthier, alcohol-free life.

Additional FDA-Approved Medications

In addition to naltrexone and disulfiram (Antabuse), there are other FDA-approved medications available to help individuals with alcohol use disorder. These medications can complement other forms of treatment and support, providing individuals with more options on their journey to recovery.

Acamprosate (Campral)

Acamprosate, also known by its brand name Campral, is a medication that can be beneficial for individuals experiencing withdrawal symptoms and seeking to maintain abstinence from alcohol. It works by interacting with the chemical messenger systems in the brain, providing stability and balance for those who have been heavy drinkers for an extended period of time.

Acamprosate is generally well-tolerated and can be considered a first-line treatment for individuals seeking to maintain abstinence from alcohol. It has no abuse potential and can be given to patients with liver dysfunction [3].

Gabapentin and Topiramate

Gabapentin and topiramate, originally approved by the FDA for treating seizures, are sometimes prescribed off-label for alcohol use disorder. These medications have shown promising results in helping individuals avoid drinking, reduce their alcohol consumption, and experience fewer cravings [2].

Gabapentin and topiramate interact with the GABA and glutamate systems in the brain, which play a role in alcohol dependence. By modulating these systems, these medications can help individuals reduce their reliance on alcohol and support their journey to recovery.

It's important to note that the use of these medications should be under the guidance of a healthcare professional who can determine the appropriate dosage and monitor their effectiveness. As with any medication, there may be potential side effects, and it's essential to discuss these with a healthcare provider.

By expanding the range of available medications, individuals with alcohol use disorder have more options to explore in their treatment journey. It's important to consult with a healthcare professional to determine the most suitable medication and treatment plan based on individual needs and circumstances. Alongside medication, other forms of behavioral treatment, such as cognitive-behavioral therapy (CBT) and participation in mutual support groups, can further enhance the recovery process.

Treatment Efficacy and Considerations

When it comes to treating alcohol use disorder (AUD), medications play a crucial role in helping individuals stop drinking and maintain sobriety. Two commonly prescribed medications for AUD are naltrexone and acamprosate. Let's explore their effectiveness and considerations.

Effectiveness of Naltrexone

Naltrexone is considered effective at improving outcomes in AUD. Most studies have found that oral naltrexone reduces drinking, but it’s not clear whether it helps people stay away from alcohol entirely or if it’s effective at reducing drinking after stopping the medication.

As an opioid receptor antagonist, naltrexone works by blocking the pleasurable effects of alcohol and reducing the desire to drink. It can help ward off cravings and reduce heavy drinking days. However, it works best for individuals who have already stopped drinking for at least 4 days when they begin treatment.

Studies have shown that naltrexone leads to fewer patients relapsing to alcohol dependence, fewer patients returning to drinking, reduced cravings for alcohol, and fewer drinking days. The number needed to treat (NNT) with naltrexone is 5, indicating that for every five people treated with naltrexone, one additional person will achieve abstinence or a significant reduction in drinking compared to placebo.

Acamprosate Benefits and Challenges

Acamprosate is another FDA-approved medication used to help individuals stop drinking. It works by stabilizing the chemical balance in the brain that may be disrupted by chronic alcohol consumption. Acamprosate is particularly beneficial for individuals who have already achieved abstinence from alcohol.

The benefits of acamprosate include reducing the desire to drink and helping to maintain abstinence. It can also help alleviate some of the negative symptoms associated with alcohol withdrawal, such as anxiety and insomnia. Acamprosate is generally well-tolerated and does not carry the risk of adverse reactions with alcohol consumption.

However, acamprosate may not be suitable for everyone. It is contraindicated in individuals with severe renal impairment and should be used with caution in those with kidney problems. Additionally, it may not be as effective for individuals with a history of severe liver disease. It is always important to consult with a healthcare professional to determine the most suitable treatment option.

Both naltrexone and acamprosate are most effective when used as part of a comprehensive treatment plan that includes psychosocial interventions, such as counseling or support groups. The combination of medication and behavioral therapy can greatly enhance the chances of successful recovery from AUD.

In conclusion, naltrexone and acamprosate are two medications that have demonstrated efficacy in helping individuals stop drinking and maintain sobriety. While naltrexone works by reducing cravings and blocking the pleasurable effects of alcohol, acamprosate helps stabilize brain chemistry and maintain abstinence. It's important to work closely with a healthcare professional to determine the most appropriate medication and treatment plan for each individual's unique needs.

Medications Comparison and Side Effects

When considering medications to help individuals stop drinking, two commonly prescribed options are disulfiram and naltrexone. Additionally, gabapentin has also shown promise in treating alcohol dependence. Let's take a closer look at these medications and their side effects.

Disulfiram vs. Naltrexone

Disulfiram, also known by its brand name Antabuse, was the first medication approved by the FDA for the treatment of alcohol use disorder in 1951. Disulfiram works by interfering with the body's breakdown of alcohol, leading to unpleasant symptoms, such as nausea, flushing, and rapid heartbeat, when alcohol is consumed while taking the medication. While disulfiram can be effective in reducing drinking, it is no longer considered a first-line treatment due to compliance issues and potential toxicity concerns [3].

It is important to note that disulfiram should be used under supervision and as part of a comprehensive addiction treatment plan. Long-term usage may last nearly two years, and in high-risk relapse situations, it can be restarted briefly to ensure success [6]. However, without proper supervision, adherence to disulfiram may be challenging, potentially reducing its effectiveness [4].

On the other hand, naltrexone is an opioid antagonist that helps reduce relapse rates after abstinence and can also aid in reducing heavy drinking. Naltrexone is contraindicated in patients with acute hepatitis or liver failure and those receiving long-term opioid therapy. Naltrexone works by blocking the effects of endorphins, which are released when alcohol is consumed, reducing the pleasurable sensations associated with drinking.

Both disulfiram and naltrexone can be effective in helping individuals with alcohol dependence, but they work in different ways. Disulfiram creates an aversion to alcohol by producing unpleasant side effects, while naltrexone blocks the pleasurable effects of alcohol. It is important to discuss the pros and cons of each medication with a healthcare professional to determine the most suitable option for each individual.

Gabapentin for Alcohol Dependence

Gabapentin, although primarily used to treat seizures and neuropathic pain, has also shown promise in treating alcohol dependence. It works by reducing the release of certain neurotransmitters, which can help alleviate the cravings and withdrawal symptoms associated with alcohol dependence. Gabapentin may be particularly beneficial for individuals with comorbid anxiety or insomnia.

While gabapentin can be effective, it is essential to note that it is not FDA-approved specifically for the treatment of alcohol dependence. The decision to use gabapentin should be made in consultation with a healthcare professional, taking into consideration an individual's unique circumstances and medical history.

As with any medication, side effects are possible. Common side effects of disulfiram include nausea, headache, and drowsiness. Naltrexone may cause nausea, headache, and dizziness. Gabapentin can cause drowsiness, dizziness, and coordination difficulties. It is important to discuss potential side effects and any concerns with a healthcare professional before starting any medication.

When considering medications to help stop drinking, it is crucial to work closely with a healthcare professional who can provide guidance, monitor progress, and tailor treatment to meet individual needs. Medications, when used in conjunction with behavioral treatments such as cognitive-behavioral therapy (CBT) and mutual support groups, can significantly improve the chances of successful recovery from alcohol use disorder.

Behavioral Treatment Options

In addition to medications, behavioral treatments play a crucial role in helping individuals overcome alcohol use disorder (AUD). These treatments aim to address the psychological and behavioral aspects of AUD, providing individuals with the tools and support they need to stop drinking and maintain sobriety. Two widely recognized behavioral treatment options for AUD are cognitive-behavioral therapy (CBT) and mutual support groups.

Cognitive Behavioral Therapy (CBT)

Cognitive Behavioral Therapy (CBT) is a form of psychotherapy that has received consistent support in the treatment of AUD. CBT focuses on identifying and changing unhealthy thoughts, beliefs, and behaviors related to alcohol use. The key principles of CBT involve understanding the connection between thoughts, feelings, and behaviors, and developing strategies to develop healthier coping mechanisms.

During CBT sessions, individuals work closely with a therapist to explore the underlying factors contributing to their alcohol use. Therapists help patients set realistic goals, identify triggers, develop skills to stop or reduce drinking, manage emotions and stress, and build supportive relationships [8]. CBT provides individuals with practical strategies and techniques to overcome cravings, manage relapse triggers, and develop a healthier relationship with alcohol.

Mutual Support Groups

Mutual support groups play a vital role in the recovery journey for individuals with AUD. These groups provide a sense of community, understanding, and support to individuals seeking to overcome alcohol addiction [8]. A well-known example of a mutual support group is Alcoholics Anonymous (AA), which follows a 12-step program and provides a structured approach to recovery.

In addition to AA, there are other secular alternatives available, such as SMART Recovery, LifeRing, Women for Sobriety, and Secular Organizations for Sobriety. These groups offer a supportive environment where individuals can share experiences, receive guidance, and connect with others who have faced similar challenges.

Research suggests that mutual support groups can be as effective as 12-step programs in achieving abstinence. Participating in mutual support groups can provide individuals with a sense of belonging and social support, which can be instrumental in maintaining sobriety.

By combining medications with behavioral treatment options like CBT and mutual support groups, individuals with AUD can enhance their chances of long-term recovery. It's important to remember that each person's journey is unique, and finding the right combination of treatments and support is essential. It is recommended to seek guidance from healthcare professionals to determine the most suitable treatment plan for individual needs.

Understanding the available options for addressing AUD, including both pharmacologic and behavioral treatments, can empower individuals to take control of their recovery process. Recovery from AUD is a process, and treatment levels can vary depending on individual needs. To learn more about the recovery process and available treatment levels, refer to our article on 12-step program in Beacon, NY: The Best Way to Stop Drinking.

Addressing Alcohol Use Disorder

When it comes to addressing alcohol use disorder, a comprehensive approach that combines pharmacologic and behavioral treatment is often recommended. This multi-faceted approach has been shown to be effective in reducing alcohol consumption and improving overall well-being. Let's explore the role of pharmacologic and behavioral treatment in addressing alcohol use disorder.

Pharmacologic and Behavioral Treatment

Pharmacologic treatment plays a crucial role in managing alcohol use disorder (AUD). Medications such as Naltrexone, Disulfiram, Acamprosate, Gabapentin, and Topiramate have been approved by the FDA and are commonly used in the treatment of AUD.

These medications work in different ways to help individuals stop or reduce drinking. For example, Naltrexone can reduce the desire to drink by blocking the pleasurable effects of alcohol. Acamprosate, on the other hand, helps maintain abstinence by reducing withdrawal symptoms and cravings. It's important to consult with a healthcare professional to determine the most suitable medication based on individual needs and goals.

In addition to pharmacologic treatment, behavioral therapy is an essential component of addressing AUD. Therapists specializing in addiction provide support, guidance, and evidence-based interventions to help individuals set goals, identify triggers, develop coping skills, manage emotions, and build supportive relationships. Cognitive Behavioral Therapy (CBT) is a commonly used approach that focuses on changing patterns of thinking and behavior related to alcohol use. Mutual support groups, such as Alcoholics Anonymous (AA), can also be beneficial by providing a supportive community and a structured approach to recovery.

Recovery Process and Treatment Levels

Recovery from AUD involves a process of change that goes beyond simply stopping drinking. It encompasses improvements in various aspects of life, including social support, spirituality, physical and mental health, and overall well-being. The National Institute on Alcohol Abuse and Alcoholism (NIAAA) defines recovery as remission from AUD and cessation from heavy drinking.

Treatment for AUD is offered at different levels of care, depending on the severity and individual needs. The American Society of Addiction Medicine defines a continuum of care, where patients can step up or down in treatment intensity as needed. The levels of care include:

Outpatient settings: This level of care involves regular counseling sessions and support while allowing individuals to continue their daily activities.
Intensive inpatient or outpatient detox: For individuals with severe withdrawal symptoms, this level of care provides a safe and supportive environment for detoxification.
Continued care in residential or outpatient settings: This level of care offers ongoing treatment and support, which may include individual and group therapy sessions.
Long-term recovery: A course of treatment that is likely measured in months, focusing on sustained recovery and relapse prevention.

It's important for individuals seeking treatment to consult with healthcare professionals to determine the appropriate level of care and develop an individualized treatment plan. The NIAAA's Alcohol Treatment Navigator can help individuals find providers offering evidence-based treatment options in their area.

Addressing alcohol use disorder requires a comprehensive approach that combines pharmacologic and behavioral treatment. By utilizing evidence-based interventions and accessing appropriate levels of care, individuals can embark on a journey of recovery, improve their overall well-being, and experience the benefits of a life free from the harmful effects of alcohol [10].