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    Staying motivated to continue your fitness and health plan

    We all remember watching Rocky 4 for the first time. The discouraged Rocky Balboa is set to face the seemingly invincible Drago. Balboa's wife doesn't believe he can defeat the Ironman after Apollo Creed died by the hands of the Russian soldier. So instead of sulking in the wake of Drago's...
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    Living like Mr. Universe may not benefit you long-term

    We have all read the many fitness and bodybuilding magazines that have been on the market for the last 6 decades. The larger than life aesthetics of the cover models and fitness professionals that graced the pages of MuscaleMag and Flex Magazine intrigued us and inspired us to train when we were...
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    Why Cardio is just as important as Weight Training

    I am glad you bring up the other perspective. I do plan on writing an article on different routines and how each can benefit different ages and experience levels. I think that cardio is scary to a lot of resistance training guys because we do not want to lose that muscle mass we have worked so...
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    Why Cardio is just as important as Weight Training

    Cardio gets a pretty bad wrap. What should be one of the cornerstones of any workout routine is often neglected. The understood sentiment, especially amongst men, is that cardio equates to muscle loss. The truth is that if performed correctly, cardio can contribute to tremendous muscle...
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    How to maintain a healthy sex life

    The question of how to maintain a healthy sex life is, without a doubt, one of the most asked questions by men and their spouses. Sex is important, yes, but the act itself is never enough as the relationship progresses. The mistake we tend to make is applying too many additions in and out of the...
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    Maintaining Muscle Mass and Aging

    Aging is inevitable. No one truly wants to accept their own mortality or the loss of their vigor and vitality. Our skin begins to lull, our hair grey's, our motor skills begin to dissipate and the battle to maintain our hormone levels becomes ever so frustrating. For men, the fact that we both...
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    A Traveling Man’s Guide to Fitness

    Being that I am the assistant director of a college debate team, I rarely ever get to enjoy the luxuries of a fully equipped fitness center when we travel during the season. With that being said, I understand that many readers share the same struggle of being tied to appointments in other cities...
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    Eating Healthy on a Budget

    Living a healthylifestyle can be a chore in itself, without worrying about rising cost of maintaining that lifestyle. However, while it is assumed that eating healthilyis almost impossible without spending a ridiculous amount of money, the truth is that if planned and budgeted correctly, a...
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

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