Mental Health
|
November 28, 2023

Kava For Anxiety: A Functional Medicine Perspective on Dosage, Benefits, and Considerations

Written By
Brittney Bertagna RN
Medically Reviewed by
Dr. Jessica Christie ND, CNS
Updated On
January 14, 2025

Kava, derived from the Piper methysticum plant, is gaining attention in the herbal wellness world for its potential in supporting relaxation. This herb has a long history of use in traditional practices for its calming effects. Let's explore what kava is, how it may affect the body, and its potential role in supporting a calm state of mind.

[signup]

What is Kava?

Kava, scientifically known as Piper methysticum, is a plant native to the South Pacific islands. Its name stems from the Polynesian word "awa," meaning bitter, a nod to the beverage's distinctive taste. Traditionally, the root of the kava plant is ground into a powder and then mixed with water to create a drink with calming properties.

For centuries, South Pacific islanders have been using kava in ceremonial rituals to promote relaxation and social bonding. Its cultural significance and historical use in these communities speak to the plant's potential as a natural relaxant.

Now, you might be wondering: How does this traditional remedy fare in the realm of scientific scrutiny, especially when it comes to supporting a calm state of mind? Let's explore the research landscape to uncover the potential benefits and considerations associated with kava as a relaxation-support option.

Potential Benefits of Kava

In the field of functional wellness, kava stands out as a versatile herbal option, offering support for various wellness goals. With a notable impact on the nervous system, kava has demonstrated potential in supporting a calm state of mind, providing a natural avenue for those seeking holistic stress management. As a supportive ally, kava's calming properties can be especially beneficial for individuals looking to maintain balanced stress levels. 

Additionally, its calming influence extends to sleep support, potentially aiding those dealing with sleep disturbances linked to heightened stress levels. When you're stressed, your body is in a state of alert, making it hard to relax and fall asleep. Kava's soothing properties can help calm your mind and body, making it easier for you to unwind and get a good night's sleep. Kava supports a more restful and restorative sleep, which is a key part of staying healthy and feeling your best.

Research on Kava for Relaxation

Kava, with its roots deeply embedded in traditional practices, has more to offer than just a ceremonial beverage. One of the most well-known and researched benefits of kava lies in its potential to support a calm state of mind. Scientific studies have suggested that kava, when taken over several weeks, may help reduce feelings of stress, comparable to some relaxation techniques. 

The calming influence of kava is believed to be linked to its interaction with the GABA receptors in the brain, promoting relaxation and tranquility. In a world marked by fast-paced living and constant challenges, finding effective stress-management strategies is crucial. Some studies propose that kava may contribute to stress reduction, offering a natural way to unwind and ease the pressures of daily life.

Considerations for Kava Use

While kava is noted for its potential wellness benefits, it's crucial to be mindful of potential interactions with certain medications. The primary concern revolves around the liver, as kava is metabolized in this organ, and some medications also undergo hepatic processing. Individuals taking medications that impact liver function, such as antipsychotics, anticonvulsants, or certain antidepressants, should exercise caution when considering kava. Combining kava with these medications may potentially interfere with liver enzymes, leading to unpredictable outcomes.

Additionally, drugs that possess sedative effects, such as benzodiazepines or barbiturates, should be approached cautiously when considering kava. The combined effects may amplify sedation, leading to excessive drowsiness or impaired cognitive function. It's imperative to communicate openly with healthcare professionals about any ongoing medications, ensuring a comprehensive understanding of potential interactions and personalized guidance on incorporating kava safely into one's wellness routine.

As we delve into the realm of herbal options, it's crucial to recognize that the interplay between various botanicals can influence their individual efficacy and safety. While herbs like kava offer potential benefits, understanding common herbal interactions is key to ensuring a holistic and safe approach to well-being. Some herbs, when combined, may potentiate or diminish the effects of each other, impacting their overall potential.

[signup]

Functional Wellness Perspective on Kava

In functional wellness, which focuses on individualized care and addressing the root causes of wellness challenges, kava stands out as a specialized herbal option for supporting relaxation. This approach understands stress as complex and multifaceted, and Kava's ability to promote calmness fits well into this view. Research highlights its potential in supporting relaxation, advocating a customized approach to how much and how long it's used. For those dealing with adrenal imbalances or cortisol issues, kava offers specific support. As part of a broader functional wellness strategy, it's integrated, considering each person's unique health aspects, lifestyle, and responses. Kava acts by calming the brain's GABA receptors, aiding in relaxation and supporting restful sleep. The dosage is personalized, starting small and adjusting over time, but caution is advised due to potential interactions with other medications, especially those affecting liver function or with sedative effects. Thus, kava becomes a key part of a holistic approach to mental wellness in functional wellness.

The information in this article is designed for educational purposes only and is not intended to be a substitute for informed medical advice or care. This information should not be used to diagnose or treat any health problems or illnesses without consulting a doctor. Consult with a health care practitioner before relying on any information in this article or on this website.

Learn more

No items found.

Lab Tests in This Article

No lab tests!

Cloyd, Dr. J. (2023, April 25). Drug Interactions with Common Herbs and Supplements. Rupa Health. https://www.rupahealth.com/post/drug-interactions-with-common-herbs-and-supplements

Cloyd, Dr. K. (2023, October 2). An Integrative Medicine Approach to Generalized Anxiety Disorder (GAD) in Adolescents. Rupa Health. https://www.rupahealth.com/post/an-integrative-medicine-approach-to-generalized-anxiety-disorder-gad-in-adolescents

Diorio, B. (2023, March 17). How to test for hypothalamic-pituitary-adrenal (HPA) axis dysfunction. Rupa Health. https://www.rupahealth.com/post/what-is-the-hypothalamic-pituitary-adrenal-hpa-axis

Geier, F. P., & Konstantinowicz, T. (2004). Kava treatment in patients with anxiety. Phytotherapy Research, 18(4), 297–300. https://doi.org/10.1002/ptr.1422

Kava kava Information | Mount Sinai - New York. (n.d.). Mount Sinai Health System. https://www.mountsinai.org/health-library/herb/kava-kava

Savage, K. M., Stough, C. K., Byrne, G. J., Scholey, A., Bousman, C., Murphy, J., Macdonald, P., Suo, C., Hughes, M., Thomas, S., Teschke, R., Xing, C., & Sarris, J. (2015). Kava for the treatment of generalised anxiety disorder (K-GAD): study protocol for a randomised controlled trial. Trials, 16(1). https://doi.org/10.1186/s13063-015-0986-5

Tsutsui, R., Shinomiya, K., Takeda, Y., Obara, Y., Kitamura, Y., & Kamei, C. (2009). Hypnotic and Sleep Quality–Enhancing Properties of Kavain in Sleep-Disturbed Rats. Journal of Pharmacological Sciences, 111(3), 293–298. https://doi.org/10.1254/jphs.09167fp

Order from 30+ labs in 20 seconds (DUTCH, Mosaic, Genova & More!)
We make ordering quick and painless — and best of all, it's free for practitioners.

Latest Articles

View more on Mental Health
Subscribe to the magazine for expert-written articles straight to your inbox
Join the thousands of savvy readers who get root cause medicine articles written by doctors in their inbox every week!
Thanks for subscribing!
Oops! Something went wrong while submitting the form.
Are you a healthcare practitioner?
Thanks for subscribing!
Oops! Something went wrong while submitting the form.
Subscribe to the Magazine for free to keep reading!
Subscribe for free to keep reading, If you are already subscribed, enter your email address to log back in.
Thanks for subscribing!
Oops! Something went wrong while submitting the form.
Are you a healthcare practitioner?
Thanks for subscribing!
Oops! Something went wrong while submitting the form.

Hey practitioners! 👋 Join Dr. Chris Magryta and Dr. Erik Lundquist for a comprehensive 6-week course on evaluating functional medicine labs from two perspectives: adult and pediatric. In this course, you’ll explore the convergence of lab results across different diseases and age groups, understanding how human lab values vary on a continuum influenced by age, genetics, and time. Register Here! Register Here.