Nelson, thank you for your reply...I have read your book many times and researched this till I suffered "paralysis by analysis"! I am not obese but a small guy with 30 lbs still to loose...years of beer drinking, highly estrogenic, true? If no prostate problem, the wish is to try low dose...
That's good news...I want to do no other meds if possible...it took me a long time to accept the fact of supplementing T...but I believe...is the 2x per week for some safety concern?...100 per week would be the same w. less injection hassle? Thank you so much for your feedback.
Is it possible to do testosterone replacement without anastrozole? I haven't started yet. I am in Belize and pretty much on my own...I am way ahead of most doctors here on info re T replacement...I am 70 and well aware of the risks for an old timer...my main concerns hematocrit and...
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.
