Recent content by Justin37

  1. J

    Testosterone and Anastrozole combined

    Blackhawk - yes 0.4 ml at 200mg/ml. HCG is 0.5 ml based on 6000 IU. Anastrozole is a 0.125 mg pill. Thanks guys for your knowledge!
  2. J

    Testosterone and Anastrozole combined

    I've been using Defy for my TRT and taking 0.4 T, 0.5 HCG and 1 pill of Anastrozole 2x per week. A local place combines Anastrozole and TRT into a compound and recommends taking it only 1x per week and HCG 3 days later. They said that taking T and HCG at the same time is ineffective. Any...
  3. J

    DHEA dangerous with TRT?

    I'm on testosterone replacement therapy and DHEA. My doctor recommended the DHEA. I saw here DHEA "Don't use DHEA with testosterone. Combining DHEA and testosterone might cause symptoms such as low sperm count (oligospermia), enlarged breasts in men (gynecomastia) and the development of...
  4. J

    Too Much Penis Sensitivity Getting in the Way of Sex

    Thanks guys! Yes, I was circumsized. I'm 39. Fifty, no I haven't. Any recommendations?
  5. J

    Too Much Penis Sensitivity Getting in the Way of Sex

    I could use some help here! Hoping some people have ideas on solutions. My penis has been sensitive since Day 1. It’s impacted my relationships drastically - how many girls have been told that their boyfriend / hookup does NOT want to fuck them? Some have been understanding but it hasn’t been...
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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