AMA #9: Kratom Risks, Does Infrared Sauna Work & Journaling Benefits

Andrew Huberman

Andrew Huberman

26 min, 32 sec

Dr. Andrew Huberman discusses the effects and risks of kratom, a controversial opioid, in an AMA podcast episode.

Summary

  • Kratom is an opioid from the tree Mitragyna speciosa, known for its stimulant effect at low doses and sedative, painkilling effects at high doses.
  • Kratom acts on mu-opioid receptors similarly to opioids like morphine and hydrocodone, which makes it both habit-forming and addictive.
  • Some individuals use kratom to wean off stronger opioids, but it can become a trap, leading to dependence on kratom itself.
  • Kratom is not benign; it carries the risk of addiction, withdrawal symptoms, and in high doses or when combined with other substances, respiratory failure.
  • The Huberman Lab Podcast Premium channel supports research on human health and performance, with matching funds from the Tiny Foundation.

Chapter 1

Introduction to the Podcast and AMA Format

0:00 - 1 min, 46 sec

Dr. Huberman introduces the podcast and explains the AMA format.

Dr. Huberman introduces the podcast and explains the AMA format.

  • Andrew Huberman introduces himself as a professor of neurobiology and ophthalmology at Stanford.
  • He explains that the AMA is part of their premium subscriber channel.
  • The premium channel supports the free Monday podcasts and funds research.

Chapter 2

Understanding Kratom and Its Effects

1:45 - 22 min, 30 sec

Dr. Huberman provides an in-depth explanation of kratom's effects and risks.

Dr. Huberman provides an in-depth explanation of kratom's effects and risks.

  • Kratom has stimulant effects at low doses and sedative, analgesic effects at higher doses.
  • It is controversial due to its opioid properties and association with the opioid crisis.
  • Kratom can be addictive and is hard to come off, leading to withdrawal symptoms.
  • There is a debate on whether kratom is a safer alternative to other opioids.

Chapter 3

Supporting Research Through the Premium Channel

24:16 - 2 min, 14 sec

The premium channel's purpose and benefits are outlined.

The premium channel's purpose and benefits are outlined.

  • Subscription fees support the standard podcast and fund human health research.
  • The Tiny Foundation matches every dollar raised for research.
  • Subscribers receive access to extended content and can support scientific endeavors.

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