What's new

Kava Research Kava and Liver Health: The WHO Study that Settles the Debate (Credit: FijiVanuaKava)

The Kap'n

The Groggy Kaptain (40g)
KavaForums Founder
Because we all love making sure a dead horse is...well...dead, let's bring up this old myth one more time, lol

The kava liver damage myth has been a subject of debate and concern in the medical, recreational, and supplement community, particularly during the years 1998-2002. During this period, several reports emerged tenuously linking kava to potential liver toxicity. However, this connection was largely temporal and confined to that specific timeframe. A comprehensive study conducted by the World Health Organization (WHO) in 2016 ultimately dispelled this myth, demonstrating the safety of kava consumption. The WHO's examination of the available scientific literature found no consistent evidence of liver damage associated with kava, affirming its overall safety profile and nullifying previous concerns. The study has played a vital role in reshaping public perception and understanding of kava.

We need to get more vocal about this as we continue to be barraged with questions and comments related to liver health and kava consumption. Again, in the United States, we have not seen a credible case of hepatotoxicity involving kava in the last 20 years. Not only this, the very German courts that initiated the world-wide ban have since overturned their decision related to kava hepatotoxicity due to the absolute abysmal quality of the reports during the time, and lack of evidence that firmly correlates kava to these events.

Needless to say, our vendors have taken notice, and as such are beginning to state their opinions on the matter. Fiji Vanua took the time to write out an excellent overview of the issue.

Thank you @fijivanuakava

 

Alia

'Awa Grower/Collector
Because we all love making sure a dead horse is...well...dead, let's bring up this old myth one more time, lol

The kava liver damage myth has been a subject of debate and concern in the medical, recreational, and supplement community, particularly during the years 1998-2002. During this period, several reports emerged tenuously linking kava to potential liver toxicity. However, this connection was largely temporal and confined to that specific timeframe. A comprehensive study conducted by the World Health Organization (WHO) in 2016 ultimately dispelled this myth, demonstrating the safety of kava consumption. The WHO's examination of the available scientific literature found no consistent evidence of liver damage associated with kava, affirming its overall safety profile and nullifying previous concerns. The study has played a vital role in reshaping public perception and understanding of kava.

We need to get more vocal about this as we continue to be barraged with questions and comments related to liver health and kava consumption. Again, in the United States, we have not seen a credible case of hepatotoxicity involving kava in the last 20 years. Not only this, the very German courts that initiated the world-wide ban have since overturned their decision related to kava hepatotoxicity due to the absolute abysmal quality of the reports during the time, and lack of evidence that firmly correlates kava to these events.

Needless to say, our vendors have taken notice, and as such are beginning to state their opinions on the matter. Fiji Vanua took the time to write out an excellent overview of the issue.

Thank you @fijivanuakava

The WHO report is key and thanks to Fiji Vanua for taking the time to write such an excellent confirmation. My favorite quote from WHO (below**) reflects another quote from the cited Nutrients paper(*). * “the Pohnpean dose is 8 times the recommended daily dose. If kava were toxic in its water-extracted form, we would expect to see an epidemic of hepatotoxicity in Pohnpei and other regions. However, this does not seem to be the case, based on my experience as a medical doctor in Micronesia, where kava is commonly consumed”
** "...pilot study was performed in 2004 to evaluate the possible association of kava use (water extracts) and liver disease. Interestingly, the average number of kava bowls consumed in a lifetime for participants was 100,000. Despite this large number, no association was made between kava and liver disease. These findings did not provide any evidence that heavy use of traditionally prepared kava was associated with liver disease. It was concluded that kava cannot be linked to liver disease when taken in the traditional format, i.e. as water extracts in Pacific Island subjects (Malani 2005). "
Thanks also to Jimmy for placing this on the greatest ever Kava Forums!
Now we just need the FDA to recognize their own rule--
21 CFR 170.30 (c) (1) General recognition of safety through experience based on common
use in food prior to January 1, 1958, may be achieved without the
quantity or quality of scientific procedures required for approval of a food
additive. General recognition of safety through experience based on
common use in food prior to January 1, 1958, shall be based solely on
food use of the substance prior to January 1, 1958, and shall ordinarily
be based upon generally available data and information.
 
Top