Search results

  1. A

    Does trimix improve things gradually?

    Hello all, here's my personal story of Low T and ED. Almost a year ago I was diagnosed with Low T and of course had ED. Not able to get an erection never mind penetration (37 yo with no other health issues. I have been overweight almost my whole life). Cialis/Viagra didn't help at achieving...
  2. A

    Ultrasensitive Estradiol test

    Comrades, last Monday I had some blood testing done before the follow up with my Dr. today. They test blood in house and they use most likeley the standard E2 test (range 20-75). Becase of that I tested my self privately for Total, Free T and Estradiol using the ultrasensitive LC/MS/MS from...
  3. A

    Low Carb and ED - Connection?

    Comrades, another question. My change in HCG dose coincided with me getting into a low carb diet (i.e. less than 30-40 grams per day). I just found out (looking here and on the internet) that low carb diets tend to have ED side effects. Do you believe that this might be my potential problem at...
  4. A

    Boston Area Doctors

    Hi ExcelMales, I was recently diagnosed with low T (~250) while my age is 35 yo. The endocrinologist is not prescribing T as she considers that level normal even though I have almost all the symptoms of low T (including ED). Anyway, long story short, I did my research and decided to start...
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

Back
Top