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Kratom for Stress

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The potential pain, depression, and anxiety-relieving properties of kratom are still in contention due to issues with safety. 

Kratom. By Uomo vitruviano [CC BY-SA 3.0], via Wikimedia Commons
Kratom is an herb known for its nootropic properties. It is believed to have such potential benefits for stress relief as:

  • Promoting relaxation. Kratom is said to instill calming and euphoric sensations.
  • Boosting mood. Kratom is frequently used to improve depression and other mood disorders.

Overview

Kratom, Mitragyna speciosa, is an evergreen tree that’s part of the coffee family and is native to Southeast Asia. It has historically been integrated into a number of regional customs, including traditional ceremonies in Indonesia and leaf-chewing by male laborers in Thailand.1

It has been said that kratom leaves are capable of acting as a nootropic, imparting a stimulatory effect at small concentrations and a calming effect at high ones. The potentially psychoactive properties of its main bioactive ingredients—alkaloids—have also been claimed to relieve stress and pain, and help combat addiction to certain drugs.

However, there is currently very little research investigating kratom’s health benefits. Coupled with questions about its safety, kratom use is currently embroiled in much controversy.2

Did you know? Kratom rose to international fame in the 1940’s in the midst of the Pacific Ocean Theater of World War II. The soaring price of opium led users to seek out kratom as a more cost-effective means of achieving similar effects.
A gathering of dried kratom leaves. By Coaster420 [Public domain], via Wikimedia Commons

How Kratom Might Help With Stress

Several potentially stress-alleviating mechanisms have been associated with mitragynine, one of kratom’s most abundant bioactive ingredients, including:

Activating mu-opioid receptors

Kratom, specifically the mitragynine it contains, has demonstrated a capacity to activate the central nervous system’s mu-opioid receptors (MOR), which are most commonly recognized as the binding site of the painkiller morphine. As a partial agonist of µ (mu) opioid receptors, kratom may promote pain-reducing and euphoric effects.3

Inhibiting calcium channels

Mitragynine has additionally been shown capable of blocking neuronal Ca2+ channels. This mechanism may contribute to the inhibition of neurotransmitter release, which may ultimately help relax muscles and counteract low moods.4 5

Kratom Benefits & Uses for Stress

The majority of kratom’s potential health benefits are related to its ability to interact with the brain’s opioid receptors. By binding to them, kratom may be able to assist stress relief by:

  • Reducing pain6
  • Elevating mood
  • Reducing anxiety7

There is little clinical evidence backing the safe use of kratom. Regardless, it is widely available in online herbal stores and at “head shops” in the US, and continues to be used all around the world to:

  • Manage opioid withdrawal, especially the chronic pain associated with it8
  • Treat mood disorders, particularly depression
  • Improve overall brain function

The Legal Battle Behind Kratom

The current controversy surrounding kratom in the U.S. was brought to the limelight after a decision by the Drug Enforcement Agency (DEA) in August 2016 to classify the main bioactive ingredients in kratom—mitragynine and 7-hydroxymytragynine—as Schedule I controlled substances, officially turning kratom into a “drug of concern,” similar to the illegal drug heroin.9

Its increased use and a coincidental surge in reports of kratom poisoning in the past couple of years has tightened regulation and instigated the highest number of kratom seizures by authorities in 2016, as well as the banning of its local sale and possession in Alabama, Arkansas, Florida, Indiana, Tennessee, and Wisconsin.10 11 12

Despite this, kratom use has been on the rise in the U.S. over the past decade.13 The insistence of kratom advocates has convinced the DEA to temporarily place the kratom ban on hold.14

Check out the legal status of kratom in individual countries here.

Kratom abuse has been shown to lead to either poisoning or withdrawal, which is liable to trigger such adverse side effects as seizure, myalgia, insomnia, fatigue, vomiting, and chest discomfort.15
dried-kratom-nootropic
Dried kratom prepared in “baggies.” By http://www.drogen.bz [CC BY 3.0], via Wikimedia Commons

Research

Animal Research

Limited research in rodents suggests the potential of kratom to act on opioid receptors and possibly reduce pain, elevate mood, and reduce anxiety.16

Human Research

There are currently no successful full-scale clinical trials backing the ostensible health benefits of kratom. Case reports, early studies, and testimonies of individual users are the primary basis on which health claims have been made thus far.

Kratom may have anxiety, depression, and pain-reducing effects, but there isn’t enough data on its safety

In this review, 95 studies examining kratom were analyzed. The authors note that kratom demonstrated potential to act on opioid as well as serotonergic, GABAergic, dopaminergic, and adrenergic brain systems, and possess associated anxiolytic, antidepressant, and analgesic properties. However, they also note that published preclinical data, case reports, and anecdotal experiences posted online suggest that kratom use carries serious health risks, potentially causing drug dependency and withdrawal, and serious adverse reactions.

  • The researchers concluded that “altogether, available data on kratom suggest caution: this unregulated plant could exhibit a serious harmful potential, far beyond any “therapeutic” desired effect; in parallel, its anxiolytic, antidepressant, and analgesic properties need to be better explored by scientific research works.”17
The American Kratom Association (AKA), launched in 2015, seeks to protect the right of Americans to utilize the natural plant as well as challenge the spread of misinformation concerning its safety and efficacy.
Typical commercial powdered kratom. ​By Ingenium [GFDL or CC-BY-SA-3.0], via Wikimedia Commons

Dosage for Stress

  • No successful clinical studies using kratom for stress relief have been conducted so far
  • There is no consistency in dosing, although a low dose of kratom has been reported to contain roughly 2 – 3 grams; a medium dose, 4 – 6 grams; and a large dose, >7 grams

Available Forms

  • An aqueous extract standardized to a variable percentage of mitragynine
  • A powder that is brewed into a tea, smoked, or encapsulated
  • It is also available as a patch or chewable gum resin

Supplements in Review Says

  • Kratom supplementation is banned or controlled.

We do not recommend kratom supplementation due to its questionable safety. Despite the potential for kratom to reduce pain and alleviate stress by acting on opioid receptors, we cannot recommend its regular consumption due to the lack of clinical research on its safety and potential benefits.

Consider using kratom under medical supervision. We recommend staying clear of kratom in all of its forms, but if you are set on using it, stick to a low dose of an unadulterated product with the guidance of a medical professional.18

Show 18 footnotes

  1. Tanguay P. Kratom in Thailand: decriminalization and community control? Legislative Drug Reform Policies. 2011;13:1-16. ↩
  2. Bergen-Cico, et al. Kratom (Mitragyna speciosa) Use, Addiction Potential, and Legal Status. Neuropathology of Drug Addictions and Substance Misuse. Ed. Victor R. Preedy. Academic Press, 2016. 903-11. ↩
  3. Kruegel AC, et al. Synthetic and Receptor Signaling Explorations of the Mitrgyna alkaloids: Mitragynine as an Atypical Molecular Framework for Opioid Receptor Molecules. J. Am. Chem. Soc. 2016;(138):6754-64. ↩
  4. Suhaimi FW, et al. Neurobiology of Kratom and its main alkaloid mitragynine. 2016 Sep;126(1):29-40. ↩
  5. Matsumoto K, et al. Inhibitory effect of mitragynine, an analgesic alkaloid from Thai herbal medicine, on neurogenic contraction of the vas deferens. 2005 Nov 26;78(2):187-94. ↩
  6. Prozialeck WC, et al. Pharmacology of kratom: an emerging botanical agent with stimulant, analgesic and opioid-like effects. J Am Osteopath Assoc. 2012 Dec;112(12):792-9. ↩
  7. Swogger MT, et al. Experiences of Kratom Users: A Qualitative Analysis.  2015 Nov-Dec;47(5):360-7. ↩
  8. Galbis-Reig D. A Case Report of Kratom Addiction and Withdrawal. WMJ. 2016 Feb;115(1):49-52;quiz 53. ↩
  9. Schedules of controlled substances: temporary placement of mitragynine and 7-hydroxymitragynine into Schedule I. Fed Regist.2016;59929-59934. ↩
  10. United States Department of Health & Human Services. Food & Drug Administration. (2016, July). Detention without physical examination of dietary supplements and bulk dietary ingredients that are or contain Mitragyna speciosa or kratom. Import Alert #54-15. ↩
  11. Anwar M, et al. Kratom (Mitragyna speciosa) Exposures Reported to Poison Centers — United States, 2010–2015. MMWR Morb Mortal Wkly Rep. 2016;65:748-9. ↩
  12. Wing N. Some say kratom is a solution to opioid addiction. not if drug warriors ban it first. The Huffington Post. Updated September 7, 2016. http://www.huffingtonpost.com/entry/kratom-ban-drug-policy_us_56c38a87e4b0c3c55052ee3f. Accessed October 21, 2016. ↩
  13. Singh D, et al. Traditional and non-traditional uses of mitragynine (kratom): a survey of the literature. Brain Res Bull. 2016;126(pt 1):41-6. ↩
  14. Kroll D. DEA delays kratom ban, more senators object to process and ‘unintended consequences’. Forbes. September 30, 2016. http://www.forbes.com/sites/davidkroll/2016/09/30/dea-delays-kratom-ban-more-senators-object-to-process-and-unintended-consequences/#3823a0d94f71. Accessed October 21, 2016. ↩
  15. Trakulsrichai S, et al. Kratom abuse in Ramathibodi Poison Center, Thailand: a five-year experience. J Psychoactive Drugs. 2013 Nov-Dec;45(5):404-8. ↩
  16. Stolt AC, et al. Behavioral and neurochemical characterization of kratom (Mitragyna speciosa) extract. Psychopharmacology. 231(1):13–25. ↩
  17. Cinosi E, et al. Following “the Roots” of Kratom (Mitragyna speciosa): The Evolution of an Enhancer from a Traditional Use to Increase Work and Productivity in Southeast Asia to a Recreational Psychoactive Drug in Western Countries. BioMed Research International. 2015 Oct;2015(2015):Article ID 968786. ↩
  18. Lydecker AG, et al. Suspected Adulteration of Commercial Kratom Products with 7-Hydroxymitragynine. J Med Toxicol. 2016 Dec;12(4):341-9. ↩

Comments

  1. Gary says

    Kratom is a godsend for many people who are addicted to legal and illegal narcotics as well as for those experiencing mild depression and social anxiety. It is not physically addictive and taken in powdered leaf form (which is how it should be) is 100% pure and free of harmful pharmaceutical chemicals. You cannot overdose and it does not impair your coordination nor judgment. It is not a recreational drug and you cannot get high from it. It is no more potent than coffee. There was once a time in America when legislators valued individual freedom. This is no longer the case due to ignorance and lobbying from wealthy drug cartels.

  2. Stella Evans says

    Kratom is a medicinal herb used not only for relieving stress but it is also used as a sedative, mood booster, to relieve pain, relieve diarrhea and to wean people off of opiates and other drugs. I have been using Kratom since past 3 years for chronic pain.

  3. noneya says

    I love the way they LIE about Kratom. Its the fact that it helps people naturally and would put BIG PHARMA out of Business that it why they want control of it. Same reasons Cannabis still isn’t legalized. We have to FIGHT BACK against the Corrupt Government and their affiliates. Little RESEACH my A$$

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