Does High Coffee Intake Lower Testosterone Levels?

Biohackers Connect

Hacking the Human System

Todd Smith

·3 years ago

shared a link post in group #Biohackers Connect

Caffeine and low T: Is there a connection?
Guys - Studies show a connection between high caffeine consumption and low testosterone, which may be due to how caffeine interacts with adenosine receptors that are found in both the brain and the testes. When caffeine blocks adenosine receptors in the brain, you may feel more awake, but when it blocks adenosine receptors in the testes, there’s a chance it may disrupt certain pathways that normally help produce testosterone.

I drink lots and lots of coffee, everyday.  I assume many do.  How is this not bigger news?  

https://nutritionj.biomed..

nutritionj.biomedcentral.com

The association between caffeine intake and testosterone: NHANES 2013–2014 - Nutrition Journal

Background Caffeine is one of the most commonly used psychoactive drugs in the world, and provides many health benefits including alertness, improved memory, and reducing inflammation. Despite these b

Nikolas Kong
Correlation does not equal causation

Bobby
i will defend my caffeine addiction as the same research shows that small amounts of caffeine may actually increase testosterone. Like with sperm, the negative effects on testosterone are only apparent with high caffeine consumption.

Bobby
And a small study found that even high amounts of caffeine can increase testosterone, but only when consumed before exercise. pubmed.ncbi.nlm.nih.gov/1..
pubmed.ncbi.nlm.nih.gov
Dose effect of caffeine on testosterone and cortisol responses to resistance exercise - PubMed
Caffeine has some potential to benefit training outcomes via the anabolic effects of the increase in testosterone concentration, but this benefit might be counteracted by the opposing catabolic effect

D J
Could this potentially be a knock on eff...
☝️that makes sense - caffeine can hurt your testosterone levels and your overall health by wrecking your sleep and increasing stress. Here's @Alex 's second study: Caffeine wrecks sleep: Studies show that caffeine reduces total sleep time by 45 minutes, sleep efficiency by 7%, and adds 9 minutes to sleep onset. Poor sleep has long been associated with low testosterone levels, but it also increases your risk of health conditions like diabetes, obesity, and cardiovascular disease. uchicagomedicine.org/fore..

D J
Further, Caffeine increases stress: Testosterone isn’t the only hormone affected by caffeine; studies show caffeine also increases the stress hormone cortisol — although the effects may be reduced with daily caffeine consumption. High cortisol can increase your risk of heart disease and may suppress your testosterone production. ncbi.nlm.nih.gov/pmc/arti..
www.ncbi.nlm.nih.gov
WWW Error Blocked Diagnostic
Access Denied Your access to the NCBI website at www.ncbi.nlm.nih.gov has been temporarily blocked due to a possible misuse/abuse situation involving your site. This is not an indication of a securit

Embed post to a webpage :

<div data-postid="nbwzymo" [...] </div>

Does High Coffee Intake Lower Testosterone Levels?

Todd Smith

The association between caffeine intake and testosterone: NHANES 2013–2014 - Nutrition Journal

Nikolas KongCorrelation does not equal causation

Bobbyi will defend my caffeine addiction as the same research shows that small amounts of caffeine may actually increase testosterone. Like with sperm, the negative effects on testosterone are only apparent with high caffeine consumption.

Nikolas Kong
Correlation does not equal causation

Bobby
i will defend my caffeine addiction as the same research shows that small amounts of caffeine may actually increase testosterone. Like with sperm, the negative effects on testosterone are only apparent with high caffeine consumption.