testsosterone

  1. K

    Any new discoveries on Low SHBG curse ?

    I m just checking with the community to see if there is a new discovery with Low SHBG individuals ? Any new treatment ? Any new strategies to raise it ? It is a bad curse .
  2. S

    Kind of new here would like a little advice

    I have been monitoring this site watching everyones posts for years but have never posted, but now I need a little advise. I am 64, have felt like crap for years. I have crohns so that is a major part of it. I have tried testosterone off and on but never stuck with it. Once I tried shots, hit a...
  3. L

    Mixing Test U and Test P, Spain travel issue

    Hi all new member here, I'm now on 200mg test prop a week, self medicated (it is available otc here, in China) but planning to move to Spain late June. I wil bring some test P and Test U along, but there is a risk the customs confiscate it, and I'm planning to start taking Test U before 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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