First, check for immediate danger if you think a loved one is using drugs. If there is none, pick a calm, private moment to share specific changes you've noticed, without labels or accusations. Also seek support for yourself and offer to help them get a professional assessment.
This guide looks broadly at possible drug use. The signs mentioned can start a caring talk. But they cannot diagnose a substance use disorder. Only a qualified clinician can make that diagnosis.
We list U.S. care options in a treatment directory for families. We are not a treatment provider. We do not give medical advice or claim clinical review.
Step One: Look for Immediate Danger
Make sure everyone is safe before you plan what to say. If your loved one is unresponsive, struggling to breathe, or you suspect an overdose, call 911 right away. Do not wait to speak or guess the exact drug. Emergency responders can help even if you lack details. Read about the signs of a drug overdose to spot them fast.
Ensure you are safe, too. If approaching your loved one feels dangerous, move to a safer place and tell the 911 dispatcher what you know and where you are.
Signs That It Is Time to Reach Out
Seeing shifts in a person you love can feel disturbing. Many people wonder how to tell if a loved one is using drugs. Signs that a loved one uses drugs do not prove it. They are just clues that things have changed.

A medical process is needed to diagnose a substance use disorder. For instance, health care providers define alcohol use disorder by a set of symptoms over the last year.[2] You cannot make this diagnosis on your own. Never guess about drug use just from how someone looks or acts. Other things like stress, health issues, meds, or life events can also change someone’s behavior and look. To understand the clinical steps involved, read our guide on how substance use disorder is diagnosed and evaluated.
Population data shows us how common these problems are. But it cannot predict one person's behavior. These numbers show substance use disorders impact millions of Americans. Yet, knowing these numbers does not help you determine if your specific loved one is using drugs. Changes from their normal behavior matter more than one sign.
The table below shows broad changes you might notice. It also lists other possible causes and respectful next steps.
| Observed Change | Other Possible Explanations | Respectful Next Step |
|---|---|---|
| Skipping work, school, or chores | Burnout, depression, or family stress | Ask how they are dealing with stress or work tasks. |
| Pulling away from friends or family | Wanting privacy, anxiety, or grief | Share that you miss them and ask if they want to spend time together soon. |
| Unexplained weight loss or poor hygiene | Depression, thyroid problems, or side effects from new meds | Talk gently about your worry for their health and suggest a doctor visit if they feel unwell. |
| Mood swings or irritability | Hormonal shifts, lack of sleep, or relationship conflict | Ask if something specific is bothering them or if they feel overwhelmed. |
If you are still worried after talking to them, think about urging them to get help. A professional addiction evaluation can shed light on the situation and point to helpful support. This assessment is done by trained clinicians who look at the whole picture, not just one behavior.
Tips for Talking About Suspected Drug Use
Knowing how to talk to a loved one about drug use starts with timing and tone. Your goal is not proving they have a problem. Instead, you are opening a door. For detailed scripts, our guide to talking about substance use covers similar talks about alcohol.
- Pick a time when you both can talk without feeling rushed, angry, or tired.Pick a safe, private time. The person should not be visibly intoxicated. If you feel unsafe at any point, stop the conversation and leave, or call for help.
- Describe what you've seen, not what you think it means. Stick to specific things you noticed rather than labels like "addict" or "abuser." For example: "I noticed you missed work twice last week," or "You seem more withdrawn lately." Facts are harder to argue with than accusations.
- Lead with care using an "I" statement. Share how you feel rather than pointing out their mistakes. A simple opener works well: "I care about you, and I'm worried because I've noticed some changes." This lowers defensiveness and signals that you're on their side.
- Ask an open question and really listen. Try: "How have things been going for you?" Then stop talking. Let them answer without interrupting, correcting or debating whether they have a "real" problem. Their reply shows where they stand today, which is more important than forcing an admission in one talk.
- Offer one concrete next step, then pause. Suggest a small step, like checking an assessment together or finding a doctor’s appointment. Do not expect one talk to fix everything. If it turns hostile or threatening, end it calmly and try again later.
A single talk seldom shifts behavior by itself, which is fine. Your goal is to plant a seed and keep the line open so they know they can come to you later without judgment or lectures.
Dealing With Refusal of Help
Hearing no from someone you love hurts. You might worry that they will never get better. Substance use disorders are treatable health conditions with effective options, such as medications and behavioral therapies.[1] You should not force recovery. It is to keep the door open.

First, show that you heard their words. Instead of arguing, ask what support they would accept now. They might say no to the word treatment, yet still discuss a health issue. Or they may seek aid for a real issue, such as stress or sleep.
Present just one small choice at a time. You might suggest getting information about an assessment. Or ask them to talk with a clinician to gain clarity. Allow them to choose if they want to take that step. Do not promise that a specific method will finally persuade them. If they say no, try not to make it a fight. You can revisit the offer later if it feels safe and appropriate.
If you wonder what to do when a loved one refuses addiction treatment, look into family-focused methods. The Community Reinforcement and Family Training (CRAFT) method helps family and friends encourage good behavior and support acceptance of treatment.[3] This method is often more effective than confrontational interventions.[3] For more strategies on helping someone who refuses help, see other resources focused on family-centered support.
Ways to Assist a Relative With Drug Issues
Supporting someone you love is tough. You cannot make them get treatment. However, you can take helpful actions. Begin by noting what you notice. Find a peaceful time to chat. Speak about your fears without accusing them. Ask if you can help locate a checkup. If they say yes, explore choices together.
Treat this as a guide, not a rigid timetable. Proceed at a pace that feels safe. If danger exists, ignore these steps. Call 911 or go to the ER now. For thoughts of suicide, call or text 988 anytime.
Choose a safe time to talk
Pick a quiet moment when you are both calm. Use "I" statements to share worry without blame.
Offer a professional assessment
Suggest seeing a doctor or counselor for an evaluation. An assessment helps clarify substance-related concerns and other health needs; it does not commit anyone to a particular program.
A professional checkup is often the best move. It provides clarity without pressure. It can show if drugs affect mental or physical health. It also points to proper support. If they want company, offer to join them for calls or visits.
For reliable treatment info and referrals, call the SAMHSA National Helpline at 1-800-662-HELP (4357). This service connects callers with local resources for substance use and mental health challenges.[4] Keep this number handy so you can offer concrete help when needed.
When your loved one is ready to consider care, reviewing the step-by-step path to recovery helps you both see what comes next. Understanding typical treatment stages may lower fear of the unknown and make choices feel more manageable.
Rules That Keep You and Them Safe
You can care for someone while still protecting yourself. Boundaries aren't punishments. These are clear rules on how you stay safe and steady. Both of you benefit when you set healthy boundaries. This keeps your support honest and stops you from being drawn into risky situations.
Use this checklist to guide your actions.
Support Without Putting Yourself at Risk
Your ticks are saved on this device only.
Make sure your boundaries are clear and specific. Instead of saying "Stop ruining my life," try "I can't be around you when you're using drugs." Say what you will do if the limit is crossed, then follow through gently but firmly. You are responsible for your actions, not theirs.
Safety comes before talking if someone uses drugs near children, animals, or weapons. Leave the area and call for help if needed. If you see signs of an overdose, such as unresponsiveness or slow breathing, call 911 right away. Do not wait for symptoms to get worse before seeking emergency care.
For more detailed advice on how to hold these lines with kindness and consistency, read our guide on setting healthy boundaries.
Finding Support for Yourself
Loving someone who may have a substance use disorder is draining. You can get help now, without waiting for them to start treatment. Individual counseling, peer support groups, and practical guidance can help you cope. They also help you set limits and learn about treatment options.

Many groups give resources just for families. Nar-Anon runs 12-step self-help groups for friends and relatives of people dealing with narcotics addiction.[5] SMART Recovery Family & Friends provides a research-based support program. It helps build skills to aid recovery.[6] Reading more about self-care for family members can help you guard your own well-being during this difficult time.
What Support Would Help You Right Now?
This self-check is for information only and isn't a diagnosis. It cannot tell whether another person uses drugs. If you suspect an overdose or face immediate life-threatening danger, call 911 now. If you are having thoughts of suicide or self-harm, call or text 988 now.
Frequently Asked Questions
Do I need proof before I raise a concern?
No. You can describe what you have seen and ask how they are doing without saying you know the cause. If unsure what to say, keep the first chat brief and offer to help them look into an assessment. Screening, brief intervention, and referral to treatment (SBIRT) is a public health approach for early intervention and treatment for people with substance use disorders and people at risk.[7]
What should I do if my loved one refuses addiction treatment?
Try not to turn the refusal into a fight. Ask what kind of support they would consider, and keep the door open if it is safe to do so. Even if they are not ready to participate, you can still get guidance for yourself.
Can I contact a treatment center if my loved one has not signed a release?
Yes. HIPAA lets providers accept information from family members who know about the person's condition, so you can share your observations or ask general questions about services.[8] Privacy rules may still limit what staff can tell you about their care without authorization. Ask the center what it can share without a signed release.
What if I do not know what substance they took?
If the person is unresponsive, struggling to breathe, or in immediate danger, call 911 right away; do not wait to identify the substance. For a suspected exposure with no life-threatening emergency, contact Poison Control at 1-800-222-1222 for guidance.[9] Tell them what you saw and when it happened.
Can I get counseling or support if my loved one will not go to treatment?
Yes. You can look for family counseling or peer-support groups to handle your own stress. You do not need to make your loved one's participation a requirement. What is available changes by area. Ask local providers what they offer to family members.