bp

  1. M

    Moved from 4ml Nebido, to Testosterone Cypionate

    Hi men, I was on Nebido for a few years, taking a 4ml (1000mg) vial every 8 weeks. Was horrible up and downs. Now I've moved to Testosterone Cypionate, 2 injections weekly at 80mg x 2, total test weekly is 160mg. I've just started it so hope I get to feel better soon. My haemotcrit was...
  2. D

    3 Month Bloodwork - concerns

    I'm a lowish SHBG guy (~19 ref range 19.3-76.4) - started on gels with an endo with limited success and switched to Defy in April. Dr Saya's protocol is subq 44 mg of TestC + 300 IU of HCG 3x/week. Before starting BP normal ~120/83 hematocrit 47.5 (37.5-51.0) Hemoglobin 16.0 (12.6-17.7) PSA...
  3. T

    3.5 months in on TRT, feel great other than really high systolic Blood Pressure

    Hi Gents, So I started TRT on 10/27/2016 100mg per week, then decided to go to 50mg every 3.5 days due to the intense restlessness and insomnia a 100mg shot gave me. After 2 months I decided to go to Defy so I could get prescribed HCG and an AI. So late December my protocol switched to...
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

Back
Top