Source: World J Urol | Posted 1 week ago
Peyronie's disease and testosterone deficiency: Is there a link?; Aditya I, Grober E, Krakowsky Y; World Journal of Urology (Mar 2019)
Tags: Erectile Dysfunction
INTRODUCTION Peyronie's disease (PD) and testosterone deficiency (TD) impact men at the...
Urol Ann. 2015 Jul-Sep;7(3):345-9. doi: 10.4103/0974-7796.152048.
Tadalafil once daily and intralesional verapamil injection: A new therapeutic direction inPeyronie's disease.
The aim of this study was to evaluate the combination of intralesional verapamil injection (IVI) therapy with and...
The U.S. Food and Drug Administration today approved a new use for Xiaflex (collagenase clostridium histolyticum) as the first FDA-approved medicine to treat men with bothersome curvature of the penis, a condition known as Peyronie's disease.
Xiaflex is the first FDA-approved non-surgical...
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.
