Can You Overdose on Kratom? Safety Facts to Know
Although some people view kratom as being generally less risky due to it being natural, it is possible to have serious and dangerous reactions if enough of this drug is taken.
The likelihood of an individual having an overdose depends upon several factors: how much kratom is consumed, the strength of the kratom being used, and whether kratom is combined with other drugs such as alcohol, opioids, benzodiazepines, etc.
Possible kratom overdose reactions include: nausea, dizziness, extreme sedation, seizure activity, and slow rate of breathing. If you or someone else takes excessive amounts of kratom, knowing what signs are indicative that emergency medical treatment should be sought will assist in providing proper care.
If you or someone you care for is concerned about the potential for a kratom overdose, please know that help is available.
Frequently Asked Questions About Kratom Overdose
Can one single dose of kratom be enough to cause an overdose?
Yes, one single dose may be enough for an overdose when a user takes an excessively high dose of a highly concentrated extract.[3] Ultimately, this will be determined by the total amount consumed by the user (dosage), the total amount present within that product (potency), and an assortment of individual factors (size, body mass, metabolism, liver function, etc.).
Will naloxone help during a kratom overdose?
Naloxone is designed to reverse opioid overdoses and may be given by emergency responders if opioid use is suspected, whether or not kratom was also involved.[4] Note that naloxone does not guarantee relief from a solely kratom-based overdose.
Are kratom extracts generally safer or less safe than leaf powder?
Extracts are generally considered less safe than leaf powder. While leaf powder generally contains lower concentrations of active alkaloids than concentrates (extracts), extracts usually contain much larger quantities per milligram than leaf powder.
Can you overdose on kratom by mixing it with alcohol?
Yes. Combinations of both substances have been proven to enhance both sedation and decreased respiration rates, leading to serious complications.
Should you go to the emergency room after taking too much kratom?
Yes. If you feel confused, severely sedated, or notice your breathing slowing, seek emergency care right away rather than waiting to see if symptoms improve.
Is there any difference between symptoms caused by opioid and kratom overdose?
Yes, there is a lot of overlap between opioid overdose symptoms and kratom overdose symptoms because both act on some of the same receptor sites; both can produce sedation and decreased respiration rates. While both substances can cause confusion or hallucinations at certain dose levels, agitation is less commonly reported with opioid overdose compared to some kratom overdoses.
What are the early signs and symptoms of kratom toxicity?
Early indications of toxicity produced by kratom can include nausea, dizziness, sweating, and unusual drowsiness. These initial symptoms serve as indicators for stopping usage and observing for progression to more severe consequences from continuing use of kratom.
What symptoms mean I need to go to the emergency room for a kratom overdose?
If anyone exhibits confusion, can’t stay awake, is breathing slowly or irregularly, or is experiencing seizures following ingestion of kratom, they require immediate emergency department evaluation rather than observation at home.
[1] Stanciu, C. N., Gnanasegaram, S. A., Rader, G. L., Sharma, A., & McCurdy, C. R. (2023). What is the Kratom overdose risk? A Systematic literature review. Current Addiction Reports, 10(1), 9–28. https://doi.org/10.1007/s40429-022-00464-1
[2] Centers for Disease Control and Prevention. (2026, March 19). Drug overdose deaths in the United States continue to decline (MMWR, 75(11)). Morbidity and Mortality Weekly Report. https://doi.org/10.15585/mmwr.mm7511a1
[3] Desai, B., Patel, A., Kaur, N., & Lam, F. (2023). The great imitator: A case of accidental kratom overdose. Cureus, 15(7), e42198. https://doi.org/10.7759/cureus.42198
[4] Centers for Disease Control and Prevention. (2025, September 22). Reversing an opioid overdose. U.S. Department of Health and Human Services. https://www.cdc.gov/overdose-prevention/reversing-overdose/index.html