Posts Tagged ‘cortisol’

Does Coffee (Caffeine) Help You Build Muscle?

Thursday, March 30th, 2017

Your QuestionsI get plenty of questions in various comments throughout the website, but I also get comments and questions via the contact form.

In the past I have address those questions through e-mail, but often I do not have the time to reply to each and every question personally. I want to take a more proactive approach to answering Your Questions by posting them in the blog. This way we can be sure that everyone benefits from the Q & A.

Joe wrote:

“I have heard that too much caffeine can be detrimental to muscle growth because of its tendency to increase cortisol which has catabolic effects. That being said, it also stimulates testosterone production, so its actual effects are a little unclear. Here’s a little medical study I found on the web to back it up:

Dose effect of caffeine on testosterone and cortisol responses to resistance exercise.

Just curious if you’ve heard anything along these lines and I’m interested to hear your take on it.”

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