Andy Galpin, PhD, is a professor and Executive Director of the Human Performance Center at Parker University. He has authored more than 100 peer-reviewed publications and has worked with elite athletes from the UFC, MLB, NBA, NFL, Olympics, and military special forces.
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Solo EpisodeEpisode 35 ·
How body fat, underfueling, and aging affect testosterone, how to read total vs. free testosterone and SHBG, whether it drives muscle growth, and what to weigh before TRT.
Find out how much fluid you need during training, based on your body weight and session length.
Calculate your hydrationTurn a recent race time into a VDOT score and training paces that match your current fitness.
See your score
