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  1. C

    Nashtide is gonna lean bulk...

    In your full body routine, are you putting chest and shoulders first in your workout? If that's what you want to grow, I would prioritize them. You could also add a second set to say chest on Monday and a second set to shoulders on Friday. Sometimes prioritization, along with extra "work"...
  2. C

    Defy Medical - Post Consultation Patient Service

    After Defy got my labs, I got scheduled with Dr. Calkins the next Friday. So it was only an 8 day wait. He was awesome, just like Jesse and Nicole.
  3. C

    Just getting started

    Dr. Calkins explained to me that with my SHBG, my total T would need to be 1300-1400, for me to get my free T to 25, which is where he thinks I will feel the difference.
  4. C

    Just getting started

    Just finished my consult with Dr. Calkins. I have to say that he was excellent in using my labs to explain why I have been feeling the way I have been. Protocol: Test 80mg twice per week HCG 500 IU twice per week AI .125 mg twice per week In addition, he recommended 25mg DHEA per night (my...
  5. C

    Just getting started

    Thank you Gents. Will post tomorrow afternoon with the protocol.
  6. C

    Just getting started

    Good morning from Wisconsin! I've been reading and watching the videos, trying to educate myself on TRT, as I prepare to get started. Over the last three years, I've put on 30 lbs of fat, become anxious in social settings, lost my sex drive, constantly fatigued, and have become irritable with...
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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