Tongkat Ali - How Health Influencers SCAM You — Transcript
Full transcript
- 0:00Health influences are lying to you about
- 0:02tonkat ali claiming that it can boost
- 0:04testosterone and improve exercise
- 0:06performance let's debunk these lies and
- 0:09then go through how to improve exercise
- 0:10performance which is important for both
- 0:13males and females if you have a look at
- 0:15the six month double-blind
- 0:17placebo-controlled trial and you go
- 0:18straight to the conclusion it states
- 0:20that the combination of Tomcat Ali and
- 0:23concurrent training improves erectile
- 0:25function and increases total
- 0:27testosterone levels in men with Androgen
- 0:29deficiency if you just relied on that
- 0:31summary as many Health influencers do
- 0:34then you'd think that tonkat Ali can
- 0:36boost testosterone but when you have a
- 0:38deep look into the paper that's when
- 0:39Things Fall Apart only 38 people
- 0:42completed the study so it's a small
- 0:44underpowered trial particularly because
- 0:46the participants were split into four
- 0:49separate groups two groups exercised two
- 0:51groups didn't two groups took the
- 0:53placebo or the dummy pill and two groups
- 0:56took the tonkat Ali having four separate
- 0:58groups in a small study like this is a
- 1:00massive problem because for example say
- 1:02if one person trained really hard in the
- 1:04exercise group and saw a massive
- 1:06Improvement in their testosterone that
- 1:08would skew the results for that entire
- 1:10group again because the group is so
- 1:12small equally if one person didn't train
- 1:14particularly hard that would shift the
- 1:16results for that entire group now in
- 1:18larger studies that's not such a big
- 1:20deal because the groups can balance
- 1:22themselves out just because of the
- 1:24numbers involved but in these small
- 1:25studies that can't happen another
- 1:27problem with having small groups is that
- 1:29often the baselines As and whether
- 1:31participants start before the study
- 1:33begins they're often not the same so
- 1:35here we can see that the baselines of
- 1:37the testosterone levels they're not
- 1:39exactly the same the group that we're
- 1:41both exercising and were going to have
- 1:43the tonkat Ali they started the study
- 1:45with lower testosterone levels compared
- 1:47to the other groups and when we look at
- 1:49the six month results something weird is
- 1:51happening we can see that the groups
- 1:53that were exercising they had increases
- 1:55in their testosterone levels that is
- 1:57what we would expect but crucially there
- 1:59were no significant differences between
- 2:01the group that were taking the placebo
- 2:02and the group that were taking the
- 2:04tonkat Ali but here's where things get
- 2:06weird the group that weren't exercising
- 2:08and were only taking the tonkat alley
- 2:10they had the highest levels of
- 2:12testosterone after six months overall
- 2:15then we've got a small study that's
- 2:16underpowered with very small groups it's
- 2:19almost impossible to interpret these
- 2:21results so when we're seeing weird
- 2:22results like what we see in the study we
- 2:25cannot rely on them and we should
- 2:27absolutely not be making grandiose
- 2:29claims that Tomcat Ali boosts
- 2:31testosterone levels plus the write-up of
- 2:34the study is really weird it claims that
- 2:36multiple randomized clinical trials show
- 2:38that tonkad Ali can improve testosterone
- 2:41levels but when you have a look at these
- 2:43four separate studies they are not
- 2:44randomized controlled trials one of them
- 2:46is a before and after study so it's not
- 2:49a randomized controlled trial another
- 2:51one is the same it's a before and after
- 2:53study the third one is a single cell
- 2:55study and it's only the last one that's
- 2:58a randomized placebo-controlled trial
- 3:00and in that study there were no
- 3:01significant differences between the
- 3:03placebo group and the tonkat Ali group
- 3:06so when I was going through the write-up
- 3:07of this paper I got a strong sense of
- 3:10bias from the authors but that's just
- 3:12one study let's have a look at a 2022
- 3:15meta-analysis that combined all of the
- 3:17relevant clinical studies together
- 3:18looking at testosterone and tonkat Ali
- 3:21the analysis only found five eligible
- 3:24randomized controlled trials that
- 3:26measured testosterone levels the trouble
- 3:28is though three out of the five studies
- 3:30that were included were at risk of bias
- 3:32because of poor methodology used in
- 3:34those separate studies furthermore the
- 3:36analysis found a publication bias
- 3:39publication bias is where only positive
- 3:41results are published and negative
- 3:43results are swept under the rug moving
- 3:45to the conclusion a conclusion that I
- 3:47completely agree with it states that
- 3:49this systematic analysis of the
- 3:51literature highlights the possible
- 3:53possible use of Tomcat Ali
- 3:55supplementation for enhancing
- 3:57testosterone production although more
- 3:59research is required before its use in
- 4:01clinical practice and separate studies
- 4:03looking specifically at muscle
- 4:05performance and tonkat Ali there were no
- 4:07significant differences between the
- 4:09placebo and the tonkat alley groups nor
- 4:11were there any differences in
- 4:13testosterone levels so from the current
- 4:15research that we've got so far we've
- 4:17only got a few small studies looking at
- 4:19tonkat Ali and testosterone levels and
- 4:21many of those studies are biased we
- 4:23don't know for certain what effect
- 4:25tonkat Ali will have on testosterone
- 4:27levels anyone making grandiose claims
- 4:29about tonkat ali either at best have not
- 4:32done their research correctly or they
- 4:34are willfully lying to you to sell
- 4:36supplements instead if you want to boost
- 4:38your testosterone levels and improve
- 4:40your muscle performance which is both
- 4:42important for males and females here is
- 4:44what you do by the way a little known
- 4:46fact is that females have got higher
- 4:48levels of blood testosterone compared to
- 4:50estrogen we know that if people are
- 4:52overweight and they lose weight they
- 4:54boost their testosterone levels so in
- 4:57addition to a healthy diet we've got the
- 4:59game changing in class of medications
- 5:00called glp-1 to help patients on their
- 5:03weight loss Journey we also know that
- 5:05testosterone levels rise after
- 5:07resistance exercise so it always comes
- 5:09back to a healthy diet and regular
- 5:11exercise but if you still have low
- 5:13levels of testosterone and you're
- 5:15symptomatic that's when medical doctors
- 5:16such as myself consider testosterone
- 5:19replacement therapy it's your health
- 5:21your decision just know that when it
- 5:23comes to tonkat Ali the evidence is weak
- 5:25and we should not be making grandiose
- 5:27claims that it boosts testosterone
- 5:29levels instead if you want to explore a
- 5:31supplement that does have some research
- 5:33to improve muscle performance make sure
- 5:35to check out this next video here on TMG
- 5:38and if you do want early access to my
- 5:40videos check out my patreon page link is
- 5:42in the pinned comment
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