Recent content by Ryan9292

  1. R

    Being advised TRT - low libido and ED

    My total TT3 is 2.5nmol/l Free Thyroxine 16.9pmol/l TSH 1.32mIU/l So they all appear to be good
  2. R

    Being advised TRT - low libido and ED

    I’ve just had my blood work back today after having tests for low T symptoms. I’ve had a real loss of libido lately and was hopeful my varicocele embolisation would have helped a little. But I’m still suffering low T symptoms ; my libido is almost non existent and I struggle with my erections...
  3. R

    Dealing with low Testosterone - Advice

    Just wanted to pop an update on this one. I had my Varicocele embolization on the 17th August and my T was checked again by my consultant around a month and a half later at 8pm at night!! So not sure if it's been tested too quickly after my embolisation and also at the wrong time of night! I...
  4. R

    Dealing with low Testosterone - Advice

    Hey everyone, I'm new to the forums so firstly apologies if this is the wrong place to post this. I have recently got into a new relationship and have decided to finally get myself checked out as I had found what I thought was a lump on my left testicle. From examination of my testicle, it was...
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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