Protein and Testosterone

madman

Super Moderator

Dr. Ferrando's work focuses on the prevention of muscle mass and functional losses after injury, trauma, major surgery, or other stress states. Dr. Ferrando’s investigations of muscle protein metabolism are conducted utilizing stable isotope methodology in these physiological conditions. His body of work includes investigations during space flight, including experiments aboard the Space Shuttle, after burn injury and trauma, hip replacement surgery, renal failure, heart failure, and in the aging process. His work has focused on pharmacological, nutritional, and exercise interventions designed to restore anabolic influence to skeletal muscle and preserve muscle mass and/or function. His current efforts focus on nutritional and exercise interventions for aging and aging-related morbidities.

A life-long athlete, his athletic endeavors span from being a college gymnast at West Point to a competitive powerlifter, bodybuilder, and master's track and field athlete, to his current position as a Krav Maga instructor. A retired Army LtCol and helicopter pilot of 23 yrs, his academic career spans over 20 yrs and counting.



Scientists to follow mentioned in the episode: *Dr. Stu Phillips *Dr. Robert Wolfe *Dr. Shalender Bhasin
 


 

hCG Mixing Calculator

HCG Mixing Protocol Calculator

TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

Beyond Testosterone Podcast

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