Studies suggest people may have mild to moderate withdrawal symptoms when they stop regular kratom use [1]. That is the most precise published statement available, and the honesty of this page starts there: kratom has a thinner evidence base than the prescription drugs it gets compared with.
The mechanism explains the shape of it. Kratom’s main studied compounds are mitragynine and 7-hydroxymitragynine. Mitragynine breaks down into 7-OH in the body after it is swallowed [1]. Both act on mu-opioid receptors, but only partly, compared with traditional opioids. Mitragynine may also bind adrenergic, serotonin and dopamine receptors [1].
Partial action at opioid receptors is why the withdrawal looks broadly opioid-shaped. Only partial is why it is generally described as milder. This page walks the stages in order, names what shifts them, and says what comes next. Our page on kratom covers the substance itself.
The Short Version: How Long This Usually Takes
There is no official published window for kratom the way there is for prescription opioids, and this page will not invent one.
What can be said: withdrawal is generally described as mild to moderate [1]. People who have been through it usually report a course of several days rather than weeks, with the hardest part early. That is reported experience, not published evidence. No source we can cite gives a window.
For scale rather than as a kratom-specific figure, World Health Organization guidelines put withdrawal from short-acting opioids at an onset of 8 to 24 hours after last use, running 4 to 10 days [2]. Kratom’s partial receptor action [1] is a reason to expect something inside or below that shape, not a reason to assume it matches.
Two further complications are specific to this substance. There is no kratom-specific diagnosis in the DSM-5 [1]. Clinicians assess the presentation rather than fitting it to a label. And product strength varies between sellers and batches. Two people describing “the same amount” may not have been taking the same thing at all.
The Opening Half-Day
The opening phase is usually quiet, then unsettled.
What people describe first is restlessness, irritability and trouble settling. A runny nose, watering eyes, sweating and yawning often come with it. These are the autonomic signs common to opioid-type withdrawal. They fit the partial mu-opioid activity kratom has [1].
Sleep is typically the first thing to fail, and for many people it is also the last to come back.
One point matters more here than in most withdrawals. Because kratom is sold as a supplement and is legal and available in many parts of the United States [1], stopping is not protected by the friction that surrounds a controlled drug. The product is usually still in the house. That is a practical problem to solve before the symptoms start rather than during them.
Day 1 to Day 3: The Acute Peak
This is the difficult stretch. For most people it is also the whole of the difficult part.
Expect the opioid-type picture at moderate intensity: aching muscles, stomach upset, sweating and chills, poor sleep, low mood, anxiety and strong cravings. Kratom withdrawal is described in the literature as mild to moderate [1], which is a real difference from a full opioid withdrawal in degree, though it does not make the days pleasant.
A stimulant-shaped rebound is also common, and it is specific to this substance. Kratom is reported to produce stimulant-like effects such as increased energy and alertness at lower exposure, and opioid-like effects such as relaxation, pain relief and confusion at higher exposure [1]. People who were using it mainly for energy often describe the crash rather than the ache as their hardest symptom.
There is no approved medicine that treats this directly. There are currently no approved medical therapies for kratom withdrawal or kratom use disorder [1]. Clinicians manage symptoms and monitor, which is different from having a targeted treatment.
If someone is having a seizure, is unresponsive or has trouble breathing, call 911. For a mental health crisis, call or text 988.
Supervised withdrawal and the treatment that follows it
The Recovery Village Ridgefield in Ridgefield, Washington runs medical detox, residential and inpatient treatment, a partial hospitalization program, intensive outpatient care, dual diagnosis treatment and medication-assisted treatment. Where kratom sits alongside another substance or a mental health condition, having those on one campus keeps the plan in one place.
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The Recovery Village Ridgefield is part of our family of treatment centers. See the Recovery Village Ridgefield campus.
Day 4 to Day 7
For most people the physical symptoms recede across this stretch. Appetite returns unevenly. Sleep improves, though rarely to normal.
What frequently remains is a flat mood, low energy and a sense that ordinary things are harder work than they should be. That is a common feature of coming off any substance acting on dopamine pathways, and mitragynine is reported to bind dopamine receptors among others [1].
Cravings often become more dangerous in this phase rather than less. The acute discomfort that was holding all the attention has gone, the product is still legal and easy to buy [1], and the justification writes itself: it was only ever a supplement.
This is where a plan matters, and where its absence shows. Our page on withdrawal symptoms sets out the wider pattern across substances.
Week Two and Beyond
By the second week most people are past the physical course. What is left is the part that decides the outcome.
Sleep can stay unreliable for some weeks. Mood and motivation recover unevenly. Cravings arrive in bursts, usually tied to a time of day, a place or a task the substance was being used for.
That last point is worth dwelling on with kratom specifically, because a large share of use starts functionally: for energy, for pain, for coming off something else, for getting through a shift. If the thing it was solving is still unsolved in week two, the pull back is not really about withdrawal at all. It is about the original problem.
Name the function it was serving and deal with that directly. Pain, exhaustion, anxiety and untreated depression all have their own treatments.
What Changes the Timeline
Five factors, and one of them is particular to this substance.
How heavy and how long. Longer and heavier use produces a more pronounced and more drawn-out course, as with any substance acting on these receptors.
Product variability. Kratom is sold as a herbal supplement. Products have been found to contain contaminants that produce effects not linked to kratom itself, including heavy metals and harmful bacteria [1]. What a person was actually taking is often unknown. That uncertainty carries into the withdrawal.
Other substances. Alcohol, benzodiazepines and opioids all change the picture. Alcohol and sedative withdrawal can be dangerous in ways kratom withdrawal is not. Federal guidance puts it plainly: “unlike alcohol and sedative withdrawal, uncomplicated opioid withdrawal is not life-threatening” [5]. The same chapter names seizures and delirium tremens among the outcomes in severe alcohol dependence that can lead to fatal consequences [5]. Where either drug is also in play, the assessment changes completely.
If someone is having a seizure, is unresponsive or has trouble breathing, call 911. For a mental health crisis, call or text 988.
Physical and mental health. Rare but serious effects have been reported in people who use kratom, including psychiatric, cardiovascular, gastrointestinal and respiratory problems [1], and existing conditions in those systems matter for how a withdrawal is managed.
Why it was being used. Chronic pain, shift work, a previous opioid dependence. The underlying reason shapes both the difficulty and the plan.
A very small number of deaths have been linked to kratom products, and nearly all cases involved other drugs or contaminants [1]. That is a reason for a proper history rather than a reason for alarm.
Why a Supervised Setting Changes the Course
Supervision is not about the severity of kratom withdrawal in isolation. It is about everything around it.
It establishes what is actually going on. Given product variability and the frequency of use alongside other substances, an assessment often finds something the person was not expecting.
It monitors the things that matter. Where cardiovascular or respiratory problems have been reported with these products [1], having someone watching is the difference between a symptom and an incident.
It removes the availability problem. A legal product bought online is easier to return to than almost anything else on this site [1].
And it connects the withdrawal to what follows. World Health Organization guidelines describe withdrawal management as “an important first step before a patient commences psychosocial treatment” [2]. Our explainer on medical detox covers the stage, and our guides to inpatient rehab, outpatient rehab and levels of care cover the settings.
What Happens After Detox Ends
Treatment, and for kratom that means behavioral treatment rather than a targeted medicine.
There are currently no approved medical therapies for kratom withdrawal or use disorder [1], which puts the weight on therapy and structure. Federal guidance names cognitive behavioral therapy, contingency management, motivational enhancement therapy and 12-Step facilitation among the behavioral treatments used in substance use disorder care, and notes people may need long-term or multiple episodes of treatment [3].
Where kratom has been used to manage an opioid dependence, the picture changes. Federal guidance describes methadone, buprenorphine and naltrexone as the standard of care for opioid use disorder [3], and that is a conversation worth having explicitly rather than assuming kratom was the only route available. Our page on medication-assisted treatment explains those options.
Practical next steps: get an assessment, be specific about what was taken and for how long, name what it was doing for you, and agree the level of care before the withdrawal rather than during it. Our guides to how long rehab takes and the admissions process cover what to expect.
On cost, parity rules limit how much more restrictive a plan’s substance use limits can be than its medical and surgical limits, including prior authorization [4]. The scope matters. It applies to non-federal governmental plans with more than 50 employees, to private employer group plans with more than 50 employees, and to individual-market coverage [4]. Plans from small employers are not covered directly; they get comparable protection through the Affordable Care Act’s essential health benefits requirement [4]. See our pages on insurance coverage and what rehab costs. Parity has a scope worth knowing. It applies to non-federal governmental plans with more than 50 employees, to private employer group plans with more than 50 employees, and to individual-market coverage. Small-employer group plans are generally outside it, although non-grandfathered small-group and individual plans must cover mental health and substance use disorder services as an essential health benefit under the Affordable Care Act [4]. Beyond our own treatment centers, SAMHSA runs a federal treatment locator, FindTreatment.gov.
Frequently Asked Questions
How long does kratom detox take? There is no official published window, and this page will not invent one. Studies suggest mild to moderate withdrawal symptoms on stopping regular use. Most people describe a course of several days with the hardest part early, and sleep, mood and cravings persisting longer. An assessment gives a better answer than an average does.
What is the worst day? Most people describe the first few days as the peak, with aching, stomach upset, sweating and chills, poor sleep, low mood and strong cravings. A stimulant-type crash is also common. Many people who use kratom report that smaller doses produce stimulant-like effects and larger doses produce opioid- or sedative-like effects. Studies have not yet established that these effects depend on the amount or method of use. Day four onward is generally easier physically.
Can I detox from kratom at home? That depends on facts only an assessment can establish. Kratom withdrawal is described as mild to moderate, but products vary and have been found to contain contaminants including heavy metals and harmful bacteria, and other substances are often involved. Where alcohol or benzodiazepines are also present, unsupervised withdrawal is a different and more dangerous thing. Federal guidance says that unlike alcohol and sedative withdrawal, uncomplicated opioid withdrawal is not life-threatening. It names seizures and delirium tremens among the outcomes in severe alcohol dependence that can lead to fatal consequences. If someone is having a seizure, is unresponsive or has trouble breathing, call 911.
What medications are used? None specifically. There are currently no approved medical therapies for kratom withdrawal or kratom use disorder. Clinicians manage symptoms and monitor rather than treating the withdrawal directly. Where an opioid use disorder sits underneath the kratom use, methadone, buprenorphine or naltrexone become relevant as the standard of care for that disorder.
What comes after detox? Behavioral treatment, since no approved medicine targets kratom use disorder. Federal guidance names cognitive behavioral therapy, contingency management, motivational enhancement therapy and 12-Step facilitation among the approaches used, and notes treatment is often long-term or repeated. Withdrawal management is described as a first step before that treatment begins.
Sources
- National Institute on Drug Abuse. Kratom. https://nida.nih.gov/research-topics/kratom
- World Health Organization. (2009). Clinical Guidelines for Withdrawal Management and Treatment of Drug Dependence in Closed Settings, Chapter 4: Withdrawal Management (section 4.3, Withdrawal Management for Opioid Dependence). NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK310652/
- National Institute on Drug Abuse. Treatment. https://nida.nih.gov/research-topics/treatment
- Centers for Medicare and Medicaid Services. The Mental Health Parity and Addiction Equity Act (MHPAEA). https://www.cms.gov/marketplace/private-health-insurance/mental-health-parity-addiction-equity
- Substance Abuse and Mental Health Services Administration. (2006). Detoxification and Substance Abuse Treatment, TIP 45 — Chapter 4: Physical Detoxification Services for Withdrawal From Specific Substances. NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK64116/
This page is for general information and is not medical advice. Only a licensed clinician who knows your history can tell you what is right for you. If you or someone you know is in immediate danger, call 911. For free, confidential support 24/7, call or text 988.
Author
Chief Medical Officer,
The Recovery Village
