Quick Answer: When it comes to treating alcohol use disorder with medication, naltrexone may help reduce cravings by making drinking feel less rewarding, but it doesn’t treat withdrawal symptoms or replace therapy. Naltrexone is most effective when used as part of a medically guided treatment plan that also addresses the emotional, behavioral, and trauma-related patterns behind alcohol use.
Comprehensive Addiction Treatment Designed for Women
What Is Naltrexone Used for in Alcohol Recovery?
Naltrexone is a prescription medication used to treat alcohol use disorder. It is available as an oral medication for alcohol use disorder and as an extended-release injection that is FDA-approved for both alcohol use disorder and opioid use disorder.
Here’s what you can expect:
- Naltrexone is used to reduce the rewarding effects of drinking. It doesn’t make a person sick if they drink or create a high. Instead, it blocks certain opioid receptors involved in the brain’s reward system.
- Alcohol may begin to feel less compelling. The anticipated relief, escape, or emotional reward may not feel as strong. Over time, that change can help weaken the cycle that keeps drinking going.
- Rather than being a stand-alone cure, naltrexone is one part of a larger treatment plan, which may include therapy, medical monitoring, recovery support, and care for co-occurring mental health concerns.
How Does Naltrexone Work for Alcohol?
If naltrexone doesn’t treat withdrawal symptoms, then how does naltrexone work for alcohol recovery? It blocks opioid receptors in the brain, which help create feelings of pleasure, relief, or reward after drinking.
As a result, some women notice that drinking feels less satisfying. Others may find that cravings become less intense or easier to move through. This shift is usually gradual rather than dramatic.
That matters because many women expect medication to feel obvious right away. In reality, naltrexone may work more quietly. The benefit may show up as a little more space between an urge and a decision, or a little less emotional pull toward drinking than before.
Does Naltrexone Help with Alcohol Cravings?
Naltrexone may help reduce alcohol cravings for some people. Clinical guidance describes oral naltrexone as a medication that can reduce cravings for alcohol and the rewarding effects of drinking.
For many women, cravings aren’t only physical. They can show up during stress, conflict, loneliness, trauma reminders, or moments when emotions feel too large to hold. Naltrexone may reduce part of the biological pull toward alcohol, but it doesn’t remove every emotional trigger.
This is why medication and therapy often work better together. Medication may lower the intensity of the craving, while therapy can help a woman understand what activates the craving in the first place.
Over time, that combination can support a different relationship with alcohol. Not through pressure or willpower alone, but through clearer support for both the brain and the nervous system.
Does Naltrexone Help with Alcohol Withdrawal?
Naltrexone doesn’t treat alcohol withdrawal symptoms. It’s not a detox medication, and it shouldn’t be used as a substitute for medical support when someone is physically dependent on alcohol.
Alcohol withdrawal can affect the nervous system in serious ways. Symptoms may include shaking, sweating, nausea, anxiety, insomnia, elevated heart rate, and, in more severe cases, seizures or delirium tremens. For women who have been drinking heavily or daily, stopping suddenly can be medically risky without professional guidance.
For that reason, naltrexone is usually considered after a woman is medically stable. Detox may need to come first, especially if withdrawal symptoms are likely. Once the body is safer and alcohol has cleared from the system, naltrexone may become part of a longer-term recovery plan to help reduce cravings and support continued healing.
How Do You Know if Naltrexone Might Help?
Naltrexone may be helpful, especially if you’re struggling with alcohol cravings, repeated attempts to cut back, or a pattern of drinking again even after deciding you want to stop.
A prescribing clinician will look at the full picture before recommending it. That may include:
- Current drinking patterns: How often are you using alcohol, and how difficult does it feel to stop?
- Medical history: They will need to know about any health conditions that could affect medication safety.
- Liver health: Naltrexone may not be appropriate for some women with liver concerns.
- Opioid use: Naltrexone blocks opioid receptors and can trigger withdrawal if opioids are still in the body.
- Mental health history: Depression, trauma, anxiety, and safety concerns should be part of the conversation.
- Recovery setting: Medication may be used differently in detox, residential care, PHP, IOP, or outpatient treatment.
What Are the Naltrexone Side Effects?
Naltrexone side effects can vary from person to person. Some women tolerate it well, while others notice symptoms as their body adjusts.
Possible side effects may include:
- Nausea
- Headache
- Fatigue
- Dizziness
- Sleep changes
- Stomach discomfort
A medical provider should review your liver health, medication interactions, opioid use, pregnancy-related considerations, and mood or safety concerns so you understand the benefits of naltrexone, what risks to watch for, and when to call your provider.
What Should You Know Before Taking Naltrexone
Understanding naltrexone also means being clear about what it cannot do. It may help reduce alcohol’s rewarding effects, but it doesn’t address the deeper experiences that often sit beneath alcohol use. When alcohol has become a way to cope, medication can create space for healing, but support and therapy are often what help that healing take root.
For many women, alcohol use is connected to more than habit. It may be tied to:
- Anxiety that feels difficult to quiet
- Trauma memories or nervous system overwhelm
- Shame that becomes harder to carry alone
- Relationship patterns that feel painful or unsafe
- Depression, grief, or emotional exhaustion
- Years of functioning on the outside while struggling internally
Instead of replacing therapy, naltrexone may create more room for therapy to work. When cravings become less consuming, a woman may have more space to understand what alcohol has been helping her survive.
Ultimately, the medication creates an opportunity. The deeper recovery work happens in the support, safety, and honesty that surround it.
Why Does Trauma-Informed Alcohol Treatment Matter for Women?
Trauma-informed alcohol treatment matters because many women don’t experience addiction as separate from the rest of their lives. Stress, trauma, caregiving pressure, relationships, body image, grief, and shame can all shape how alcohol use begins and how it continues.
When treatment only focuses on stopping the behavior, it can miss the pain underneath it. A trauma-informed approach looks at what happened, what helped a woman survive, and what kind of support may help her feel safe enough to heal.
For women, this kind of care may include:
- Emotional safety: A treatment environment where women are not shamed, rushed, or dismissed.
- Clinical support: Therapy that addresses both substance use and mental health concerns.
- Nervous system awareness: Tools for managing distress without relying on alcohol.
- Relational healing: Support for trust, boundaries, communication, and connection.
- Whole-person care: Attention to the mind, body, history, and daily realities of recovery.
This is where medication can fit into a larger process. As naltrexone supports the brain’s recovery from alcohol, trauma-informed treatment supports the woman living through that recovery.
How Can The Fullbrook Center Help Women with Alcohol Addiction?
If you’re a woman considering medication for alcohol use disorder, The Fullbrook Center can help you better understand how your alcohol cravings, trauma, emotional pain, and mental health concerns may be connected.
Any medication decisions should be made with a qualified medical provider, but our alcohol addiction treatment for women can offer the structure and support you need to start the journey toward recovery.
Support may include:
- Residential treatment in Fredericksburg: Our inpatient center provides a women-only setting for deeper clinical work and recovery support.
- PHP and IOP programs in Kerrville: Here, we offer structured treatment options for women who need continued care with more flexibility.
- Trauma-informed therapy: You’ll receive support for the emotional and nervous system patterns that medication alone does not resolve.
- Whole-person recovery support: You can expect care that looks at addiction, mental health, trauma, relationships, and long-term stability together.
Our approach isn’t about getting women sober and sending them out the door. We treat the whole woman with dignity, clinical depth, and care, and we recognize how addiction, trauma, and mental health often overlap.
Finding Support for Alcohol Recovery with The Fullbrook Center
Medication can be a meaningful part of recovery, but it works best when a woman is supported by care that understands the full story. For many women, healing from alcohol addiction also means learning how to feel safe, manage distress, rebuild self-trust, and receive support without shame.
If you’re considering naltrexone for alcohol or wondering what kind of treatment may be appropriate, you don’t have to sort through that decision alone.
Calling doesn’t obligate you to anything. A confidential conversation can help you understand your options and take the next step with support designed for women. Contact us today.
FAQs About Naltrexone for Alcohol Recovery
Does naltrexone make you stop drinking?
Naltrexone doesn’t force someone to stop drinking. It may reduce cravings and make alcohol feel less rewarding, which can support recovery when combined with therapy and medical care.
Can you drink while taking naltrexone?
Some people are prescribed naltrexone even if they are not fully abstinent, but this should only happen under medical guidance. A clinician can explain the safest and most appropriate plan based on your health and recovery goals.
Is naltrexone addictive?
Naltrexone isn’t considered addictive and doesn’t cause a high. It’s not an opioid and doesn’t cause withdrawal symptoms when stopped.
How long does naltrexone take to work for alcohol cravings?
Some people notice changes in cravings relatively early, while others need more time. Response varies, and the medication works best when paired with counseling, structure, and recovery support.
Is naltrexone the same as detox?
No, detox helps manage withdrawal and physical stabilization. The goal is to rid your body of substances safely and as comfortably as possible. Then, naltrexone is generally used after detox to help reduce cravings and support ongoing recovery.
Can women with trauma benefit from naltrexone?
Some women with trauma histories may benefit from medication support, but naltrexone doesn’t treat the trauma itself. Trauma-informed therapy and addiction treatment are often needed to address the deeper reasons alcohol became a coping tool.
Pictured here is Lilly, the “main doggo” here at The Fullbrook Center. She didn’t actually write this page, but we let her take the credit. Learn more about our talented team, our treatment facility, our approach, and who our clients are. And if you’re interested in healing from substance abuse and trauma, we’d love to hear from you; please drop us a line.