Recent content by crtx85

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    TRT Low SHBG Protocol change confused Sustanon 250 Australia

    ok noted. thx systemlord appreciate your time. All the reading on forums i see exactly what your saying SHBG gets knocked down a fair bit. i was fairly depleted and lacking T for a while maybe it was a wake up call to the body maybe i had mid shbg level who knows only guessing. hopefully E2...
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    TRT Low SHBG Protocol change confused Sustanon 250 Australia

    Thanks systemlord for taking time to reply. I haven't lost any weight besides maybe 1kg water from the drop in E2 between protocol changes i weigh 100KG 5"11. Solid frame gym 6 days a week past 2yrs weights and 2 days cardio. BF is 22% so not slim by any means. Trying to get this down diet +...
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    TRT Low SHBG Protocol change confused Sustanon 250 Australia

    Hi Guys, I have been prescribe by endo in australia for TRT original back in November 2018 Sustanon 250mg. After a lot of reading i was worried about my SHBG being so low. I do have full bloods thyroids etc.. all are ok in range just want some advice on my T, Free T and E2 levels moving...
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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