Recent content by Mad

  1. M

    Need PCT if quit TRT in first Week?

    Someone any idea?
  2. M

    Need PCT if quit TRT in first Week?

    Got my blood panel today: hba1c 4,4 4.8-5.7 hba1if 24 29-39 glucose 3.51 4.11-5.88 haemoglobin 8,0 8.1-10.4 tsh not detectible ft4 23.2 11.6-21.9 ft3 6.2 3.1-6.8 insulin 12.9 18.1-174 dhea 4.56 4.34-12.2 testosterone whole 8,8 8,7-29.1 shbg 191 18.0-54.0 fsh 4 1.5-12 lh 2.7 1.7-8.6 e2 61...
  3. M

    Need PCT if quit TRT in first Week?

    How old ate you and what baseline was your testosterone?
  4. M

    Need PCT if quit TRT in first Week?

    Thank you for your answer. Is there any general rool, how fast is someone on trt shut down? I mean, when the exogenious testosterone cleares my body i will end up with even lower testosteron levels. How long is the recovery time after such low dose?
  5. M

    Need PCT if quit TRT in first Week?

    Hello! im from Germany, so my english isnt as good. I bekame from my gp a prescription for testosterone because of low testosterone, gihg shbg and overall tiredness. The prescription is for test prop ed 20mg subq. No hcg or ai. I made 4 shots already. Today i told to a good friend of mine, he...
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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