How to Tell If Your Spouse Is Using Again

No single sign proves that your spouse is using again. What usually tells the story is a cluster of changes, measured against how they were doing when their recovery was steady. Shifts in routine, mood, honesty and money tend to show up first, often weeks before any physical sign of alcohol or drugs. If several of those changes are stacking up, it is reasonable to raise your concern, calmly and without an accusation.

If you are reading this, you may already have a knot in your stomach. Maybe something small didn’t add up, or maybe it’s a feeling you can’t shake. Spouses of people in recovery often live in an uncomfortable middle ground, wanting to trust again while remembering exactly how the last relapse looked. This guide is meant to help you sort signal from noise, so you can respond to what’s actually happening rather than to fear alone.

If your spouse is unresponsive, breathing very slowly, or can’t be woken, call 911 now. If they talk about wanting to die, call or text 988. If you feel unsafe at home, call 911 or the National Domestic Violence Hotline at 1-800-799-7233.

Why the Warning Signs Often Appear Before the Substance

Relapse is usually a process rather than a single event. Addiction specialist Dr. Steven Melemis describes three stages: emotional relapse, mental relapse, and physical relapse. In the first two stages, your spouse may not have used anything yet, but the conditions for use are building. That is good news, because it means the earliest signs are often the ones where a conversation can still change the outcome.

Emotional Relapse

At this stage, your spouse is not thinking about using, but they are not taking care of themselves either. Common signs include:

• Skipping support meetings, therapy or check-ins, or going but not participating
• Sleeping poorly, eating irregularly, or stopping exercise
• Bottling up feelings, becoming irritable, or withdrawing from you and friends
• Taking on too much at work or at home and refusing help

Mental Relapse

Here, part of your spouse wants to use and part doesn’t. You may hear or see:

• Talking fondly about old times when they drank or used
• Reconnecting with people or places tied to past use
• Minimizing the problem, such as “I was never that bad” or “one drink won’t hurt”
• Testing limits, such as ordering a nonalcoholic beer at a bar or keeping leftover pills “just in case”

Behavioral Changes Worth Noticing

Once use has resumed, the most reliable signs are usually behavioral rather than physical. Spouses who have been through a relapse before often recognize these patterns quickly:

• New secrecy. A phone that is suddenly face-down or password-changed, deleted messages, or vague answers about where they have been.
• Unexplained time. Long errands, late nights at work, or gaps in the day that don’t add up.
• Money that doesn’t track. Cash withdrawals, missing money, new credit charges, or bills that stop getting paid.
• Defensiveness. Strong reactions to ordinary questions, or turning concern back on you.
• Dropped recovery routines. No longer calling a sponsor, attending meetings, or taking prescribed medication for recovery.
• A changed circle. Spending time with old friends from the using days, or pulling away from people who supported their sobriety.

Any one of these can have an innocent explanation. Several at once, persisting over weeks, deserve a conversation.

Physical and Mood Signs by Substance

Physical signs vary by substance. The table below summarizes common indicators. Many of them overlap with illness, fatigue, stress or medication side effects, so treat them as reasons to pay attention rather than as proof.

Substance	Common signs
Alcohol	Smell of alcohol or heavy use of mints and mouthwash, slurred speech, flushed face, hangover-like mornings, empty bottles or cans in unusual places
Opioids, including prescription pain pills	Very small pupils, drowsiness or nodding off mid-conversation, slowed breathing, constipation, itching, running out of prescriptions early or seeing multiple doctors
Stimulants (cocaine, methamphetamine, prescription stimulants)	Enlarged pupils, fast speech, restlessness, staying up all night, weight loss, frequent sniffing or nosebleeds, crashes of exhaustion and low mood
Benzodiazepines	Drowsiness, poor coordination, memory gaps, slurred speech without the smell of alcohol, refilling prescriptions early
Cannabis	Red eyes, a distinct smell on clothes or in the car, increased appetite, slowed reactions, lack of motivation

A relapse involving opioids carries a specific danger. Tolerance drops during sobriety, so a dose your spouse used to take can now cause an overdose. If opioids or pain pills are part of your spouse’s history, keep naloxone at home. It has been available over the counter since the FDA approved it for nonprescription sale in 2023. Our guide to supporting a spouse addicted to pain pills explains more.

Signs That Can Mean Something Else

When you have lived through a relapse before, every yawn or bad mood can look like evidence. Keep in mind that several common conditions produce similar signs:

• Depression and anxiety can cause withdrawal, irritability and sleep changes
• New or adjusted medications can cause drowsiness, pupil changes or mood shifts
• Low blood sugar in people with diabetes can look very much like intoxication
• Sleep disorders, grief, work stress and burnout can all mimic early relapse

The point is not to talk yourself out of what you are seeing. It is to hold your conclusion loosely until you have more information, which usually comes from a direct conversation rather than more surveillance.

What Not to Do While You’re Figuring It Out

Fear pushes many spouses toward investigating. That instinct is understandable, but some approaches tend to backfire:

• Secretly searching their phone or belongings. Even when it confirms a suspicion, it often shifts the conversation to your breach of privacy and deepens mutual distrust.
• Testing them without their knowledge. At-home drug tests can have a place in a recovery plan, but they work best when both partners agree to them in advance, ideally with a counselor involved.
• Confronting them while they’re intoxicated. Conversations under the influence escalate quickly and are rarely remembered clearly.
• Ambushing them in front of others. Surprise confrontations tend to trigger shame and denial.

Safety is the exception. If you believe your spouse is driving impaired with your children, or that someone is in danger, protecting people comes before protecting the relationship. Act on that, and call 911 if needed.

How to Raise Your Concern Without an Accusation

Choose a time when your spouse is sober and you both have privacy. Lead with care, then describe specific things you have noticed rather than drawing conclusions. For example:

“I love you and I want to check in about something. I’ve noticed you haven’t been going to your Tuesday meeting, and last weekend you were gone for a few hours I couldn’t account for. I’m worried. Can we talk about how you’re really doing?”

Then stop and listen. You are opening a door, not presenting a case. This approach draws on Community Reinforcement and Family Training (CRAFT), an evidence-based method that teaches family members to communicate in ways that make honesty and treatment more likely. In a 1999 randomized trial by Miller, Meyers and Tonigan, about two-thirds of family members trained in CRAFT helped a loved one who had been refusing treatment to enter it.

If Your Spouse Denies It

Denial is common, especially early on, and it doesn’t necessarily mean you were wrong. It can come from shame, fear of consequences, or genuine uncertainty on their part about whether a lapse “counts.” A few steps help at this point:

• Stay steady. Restate your concern once, without escalating, and let them know the door is open.
• Keep your boundaries. You can decide what you will and won’t do regardless of what they admit, such as not riding with them after drinking.
• Share your concerns with their treatment team. Privacy laws generally prevent your spouse’s counselor or doctor from sharing information with you without consent, but they can still receive information from you.
• Get support of your own. Al-Anon, Nar-Anon, SMART Recovery Family & Friends, or an individual counselor can help you think clearly while the situation is uncertain.

If Your Spouse Admits They’re Using Again

An admission is painful to hear, but it is also a meaningful sign. Honesty is a foundation that recovery can be rebuilt on. The next steps are safety, one calm conversation about what comes next, support for yourself, and a realistic look at whether your spouse needs to return to treatment. Our companion guide, My Spouse Relapsed After Rehab: What to Do Next, walks through each of those steps in detail.

When to Act Right Away

Some situations call for immediate action rather than a conversation:

• Signs of overdose, such as unresponsiveness, slow or stopped breathing, or blue lips: call 911 and use naloxone if you have it
• Driving while impaired, especially with children in the car
• Talk of suicide or self-harm: call or text 988
• Threats, violence, or feeling afraid in your home: call 911 or the National Domestic Violence Hotline at 1-800-799-7233

CouplesRehab’s crisis support page lists emergency resources in one place.

Getting Help as a Couple

Relapse warning signs rarely belong to one person alone. Stress, conflict and old patterns in the relationship often play a part, which is why many couples benefit from treatment that includes both partners. If your spouse drinks every night and you are not sure where the line is, our guide on when your husband drinks every night may help, and if you are both ready to change, see how couples get sober together.

CouplesRehab is an independent educational and referral resource. It does not provide treatment directly, but it can help you find independent licensed providers for detox, residential care, outpatient programs, dual diagnosis treatment, or online couples therapy. Start with the free Couples Assessment, or call a care navigator at 888-500-2110, Monday through Friday, 9am to 6pm Pacific. Care navigators are not clinicians, but they can help you understand your options.

Frequently Asked Questions

What are the first signs that someone is relapsing?

Early signs are often emotional and behavioral rather than physical: skipping meetings or therapy, poor sleep, isolation, irritability, and dropping recovery routines. Later signs can include talking fondly about past use or reconnecting with people from that time.

How can I tell if my husband is drinking again?

Look for patterns rather than single moments, such as the smell of alcohol or heavy use of mints, unexplained absences, money that doesn’t add up, defensiveness, and hangover-like mornings. Several changes together over weeks are more meaningful than any one sign.

How do I know if my wife is using pills again?

Signs of opioid or pain pill use include very small pupils, drowsiness or nodding off, running out of prescriptions early, and seeing multiple doctors. Because overdose risk rises after sobriety, keep naloxone in the home if pills or opioids are involved.

Should I drug test my spouse?

At-home tests can be part of a recovery plan when both partners agree to them, ideally with a counselor involved. Testing someone secretly tends to damage trust and shift the conversation away from their recovery.

Is it okay to check my spouse’s phone if I think they’re using?

Searching a partner’s phone or belongings in secret usually backfires, even when it confirms a suspicion. A direct conversation about specific things you have noticed is generally more effective. Immediate safety concerns, such as impaired driving with children, are the exception.

What if my spouse denies using?

Restate your concern once, keep your boundaries, and let them know the door is open. You can share your concerns with their treatment team, and support groups such as Al-Anon or Nar-Anon can help you in the meantime.

What should I do if my spouse admits they relapsed?

Focus on safety first, then have a calm conversation about next steps. Our guide on what to do after a spouse relapses covers safety, conversation, support, and returning to treatment.

Can couples go to treatment together after a relapse?

Yes. Some programs treat couples together, which can help when both partners use substances or when relationship conflict contributes to relapse. Couples treatment is not appropriate when there is violence or coercion in the relationship.

Sources

• Melemis, S. M. (2015). Relapse Prevention and the Five Rules of Recovery. Yale Journal of Biology and Medicine, 88(3), 325–332. https://pmc.ncbi.nlm.nih.gov/articles/PMC4553654/
• National Institute on Drug Abuse. Drugs, Brains, and Behavior: The Science of Addiction, “Treatment and Recovery.” https://nida.nih.gov/publications/drugs-brains-behavior-science-addiction/treatment-recovery
• U.S. Food and Drug Administration (2023). FDA Approves First Over-the-Counter Naloxone Nasal Spray. https://www.fda.gov/news-events/press-announcements/fda-approves-first-over-counter-naloxone-nasal-spray
• Miller, W. R., Meyers, R. J., & Tonigan, J. S. (1999). Engaging the unmotivated in treatment for alcohol problems: A comparison of three strategies for intervention through family members. Journal of Consulting and Clinical Psychology, 67(5), 688–697.
• SAMHSA National Helpline. https://www.samhsa.gov/find-help/helplines/national-helpline

CouplesRehab is an independent educational and referral resource and does not provide medical care, diagnosis, or treatment. This article is for general information only and is not a substitute for advice from a licensed healthcare provider. In an emergency, call 911. For a mental health crisis, call or text 988.