Hello all,
I just thought I would share my latest blood results with you all.
I have been injecting Test E three times per week, instead of just one or two shots per week.
Total of 200mg per week (for 10 weeks now).
Befor increasing testosterone from 120mg to 200mg, I noticed some slighlty...
Hello all,
Could anyone tell me what nornal testosterone levels are please? I see that there doesnt seem a great deal of agreement for testosterone levels from difference source. And yes, I do know that testosterone level do decrease with age.
Thanks as always, great place.
Hi all,
I am hoping for a little advice. I am from the UK. Male 45.
I had my bloods done before Christmas and testosterone was low with typical symptoms.
I’ve been on TRT now for 10 weeks and I am feeling amazing if I can be honest.
I have started TRT treatment privately and I take Test Cyp...
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.
