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Opioid addiction treatment centre in Chiang Mai Thailand

Opioid Addiction Treatment in Chiang Mai, Thailand

If you or someone you care about is dependent on opioids, the thought of withdrawal can feel overwhelming. At Jintara, opioid detox is managed by a psychiatrist using the taper most suitable to you, over a timeline that fits your situation, with therapy running alongside from Day 1. You are not doing this alone. 10 clients, 32 staff, 24/7 awake nursing.

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Clinical consultation for opioid addiction treatment at Jintara Rehab in Chiang Mai

How Does Jintara Treat Opioid Use Disorder

Many people who come to Jintara are struggling with prescription opioid dependence. It may have started with a back injury or a surgery, and over time the brain adapted to opioids and began requiring them just to feel normal. What began as pain relief becomes something much harder to walk away from.

Opioid use disorder is classified in the DSM-5 as a problematic pattern of opioid use leading to impairment. Prescription opioids, heroin, fentanyl, and other opioids all bind to the same receptors. The National Institute on Drug Abuse describes opioid addiction as chronic and relapsing, but treatable.

  • You need more to get the same relief, and less feels pointless
  • You have tried to stop or cut back, but withdrawal pulls you back
  • Your work, health, or relationships are suffering and you feel stuck
Blood pressure monitoring during opioid addiction treatment at Jintara Rehab

Medications for Opioid Use Disorder. Why Methadone Taper Works

Three medications are approved by the FDA to treat opioid use disorder: methadone, buprenorphine, and naltrexone. However, buprenorphine is not legally available in Thailand. Naltrexone implants and naloxone kits are also not available locally. This means methadone is the primary opioid medication for withdrawal management at Jintara. Patients who also use benzodiazepines require adjusted protocols because combined withdrawal carries additional risk.

Medications for opioid use disorder help normalise brain function, relieve cravings, and prevent withdrawal symptoms. Methadone at Jintara is a short-term taper over approximately three weeks to stop opioid use entirely.

Approximately 50 percent of opioid patients who initially choose cold turkey with supportive care switch to methadone within three to four days because opioid withdrawal symptoms become too severe. The opioid treatment program at Jintara is individualised. The psychiatrist and patient decide together based on substance abuse history, other drugs involved, chronic pain status, and the patient’s treatment plan.

Methadone, it’s just a dose that’s medically required to get them off opioids in about three weeks, in a very safe and comfortable manner.

Darren Lockie
Darren Lockie

Founder, Jintara Rehab

Private room at Jintara Rehab where clients recover during opioid withdrawal in comfort

What Opioid Withdrawal Symptoms Feel Like

Withdrawal symptoms from opioids begin 8 to 24 hours after the last dose. Most people describe it as the worst flu of their life combined with restlessness that makes it impossible to sit still. The methadone taper at Jintara reduces these symptoms so you can eat, sleep, and start therapy.

  • Muscle aches and severe pain
  • Restlessness, insomnia, and sweating
  • Nausea and diarrhoea
  • Intense drug cravings

The methadone taper reduces these withdrawal symptoms so patients can eat, sleep, and participate in therapy. Overdose is the primary risk during early recovery because patients who relapse use the same dose their body can no longer tolerate.

How Jintara Treats Opioid Addiction. Medical Team and Behavioural Therapy

When you arrive at Jintara, the first person you meet is the psychiatrist, not a salesperson. The assessment on arrival covers which opioids you have been using, chronic pain conditions, mental health history, and any other substances involved. This assessment is included in the fee, not charged separately.

  • Day 2 hospital workup: Blood panel, liver function, kidney function, EKG, and chest X-ray, all prescribed and funded by Jintara. For opioid patients, the EKG screens for cardiac issues common with fentanyl use.
  • 24/7 awake nursing: Vital signs checked every one to two hours during acute opioid detox.
  • CBT from Day 1: Individual therapy sessions run 45 minutes, twice per week, driven by the patient’s treatment plan.
  • Evidence-based group therapy: Group sessions use CBT-based methods to build practical coping skills. Jintara is not a 12-step facility.
  • EMDR for 8-week clients: Denise O’Leary (MA Counselling Psychology, EMDR certified) specialises in treating trauma and addiction.

Therapy begins on Day 1, not after detox concludes. Patients with co-occurring anxiety, depression, or trauma receive dual diagnosis treatment alongside opioid detox. Many patients also use stimulants or alcohol, and Jintara addresses all substances in a single treatment plan. Treatment that combines medications with behavioural therapy produces better outcomes than either approach alone.

Client journaling during recovery after opioid detox at Jintara Rehab in Chiang Mai

How You Start Building a Recovery Foundation After Opioid Detox

At Jintara, opioid detox typically takes between two and three weeks, depending on the taper your psychiatrist and the medical team have discussed with you. For most people, detox is the beginning of recovery, not the whole thing. Once the physical withdrawal settles, the real work starts, and that work is already underway because therapy runs alongside detox from Day 1.

  • Individual therapy: Continues after detox with sessions focused on understanding what led to opioid use and building strategies to manage it.
  • Group therapy: CBT-based group sessions for developing coping skills and learning from others going through a similar process.
  • Fitness and wellbeing: Personalised fitness programs to help your body recover naturally and restore the routines that support long-term health.
  • Aftercare planning: Starts in the first week. Your family can be involved too, with guidance on how to support recovery after you leave.

Medication is available if needed during and after detox, but the focus at Jintara shifts toward the skills, routines, and support network that keep recovery going once you are home.

Detox is really just getting you clean to be able to do rehab, and the rehab is sorting out the why you do what you do.

Darren Lockie
Darren Lockie

Founder, Jintara Rehab

Woman meditating cross-legged by a calm river surrounded by greenery at Jintara Rehab

Start Your Recovery in Chiang Mai

Consultation with Jintara Rehab team for opioid addiction treatment in Chiang Mai

Why Jintara for Opioid Addiction Treatment

Jintara publishes exactly what happens during opioid treatment: which medications, how often vitals are checked, and why therapy runs alongside detox from Day 1. When you compare facilities, you can see what Jintara does differently.

  • Psychiatrist-led methadone taper: Individualised dosing with concurrent behavioural therapy from Day 1.
  • 32 staff, 10 patients: Health care providers at Jintara work as a team across disciplines.
  • Transparent clinical approach: Published treatment specifics including medications, monitoring, and therapy frequency.

Every person is treated as an individual. Timelines and approaches vary. If opioids are not your only concern, Jintara's team also provides medical detox for alcohol and other substances.

Talk with the Team

We tell people what we specialise in, we tell them what we don’t do, and we refer them to rehabs that might be a better fit.

Darren Lockie
Darren Lockie

Founder, Jintara Rehab

Garden courtyard at Jintara Rehab in Chiang Mai

Talk with Our Admissions Team

Common Questions About Opioid Addiction Treatment

Opioid addiction, or opioid use disorder (OUD), is a chronic health condition involving a problematic pattern of opioid use leading to impairment. Opioid use disorder changes how opioids interact with the brain and creates physical dependence.

Jintara uses psychiatrist-led methadone taper rather than buprenorphine to treat opioid use disorder alongside behavioural therapy from Day 1. The opioid treatment program includes medications, 24/7 nursing, Day 2 hospital workup, individual therapy, group therapy, and aftercare planning.

Buprenorphine treatment and naltrexone are not available in Thailand. Methadone is the safest medication to treat opioid withdrawal over three weeks. The National Institute on Drug Abuse confirms medications for opioid use disorder like methadone normalise brain chemistry, relieve drug cravings, and prevent withdrawal symptoms.

Opioid detox at Jintara takes two to three weeks with methadone taper. Cold turkey with supportive medications may resolve faster but carries higher discomfort and relapse risk. Every person is treated as an individual.

Yes. Fentanyl’s extreme potency requires adjusted methadone taper protocols and intensive monitoring. The Day 2 hospital workup screens for cardiac and respiratory issues common with fentanyl and other opioids.

Effective treatment combines medications for opioid use disorder with behavioural therapy. The National Institute on Drug Abuse confirms medications are central to opioid recovery. Treatment options include methadone treatment, buprenorphine treatment, naltrexone (where available), CBT, group therapy, and aftercare. Jintara’s inpatient program combines these approaches.

Opioid detox uses medications to safely remove the drug from the body. Treatment for opioid use disorder addresses the reasons behind drug use through counselling and therapy. Effective treatment for opioid use disorder combines both. Jintara runs detox and therapy in parallel.

Buprenorphine and naltrexone are not legally available in Thailand. Naltrexone works differently from methadone and buprenorphine by blocking receptors rather than activating them. Jintara uses methadone for opioid detox and does not prescribe medications for opioid use after detox.

Opioid tolerance drops rapidly during detox while drug cravings persist. Opioid overdose after a period of abstinence occurs when patients use their previous dose, which the body can no longer tolerate. Aftercare and therapy reduce relapse risk.

Jintara involves family members in treatment. Sessions address co-dependency and the impact of opioid addiction on relationships. Aftercare planning includes guidance on supporting recovery from opioid use disorder.

Written by Darren LockieMedically reviewed by Kwan Sukpia (RN, Head Nurse)Published: April 9, 2026Updated: April 15, 2026

Jintara treats opioid addiction alongside alcohol, benzodiazepine, and stimulant dependence in Chiang Mai, Thailand.