fsh and hcg dual therapy

  1. T

    fsh - info and why so expensive

    I've only started researching fsh so probably a bit cheeky to ask without making more effort. Fertility aside, why is it beneficial? Effect of TRT vs hCG/FSH on upstream hormone pathways. This post covers some of it. I'll have to read it more clearly, and generally some extra info, to see the...
  2. madman

    FSH and hCG dual therapy may result in the more rapid recovery of sperm to the ejaculate

    024 Dual Therapy with rFSH and HCG Results in a Significantly Shorter Time to Return of Spermatogenesis than Combination HCG and Clomiphene (2021) K. Campbell, J. Sullivan, R. Valero Carrion, J. Kraus, B. Stocks, A. Lawrence, L. Lipshultz Introduction: The use of testosterone replacement...
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