Hi All.
Me going to start this week on Friday with Testosterone Only
I am Primary and want achieve Optimal Test Levels
My details
Age 41
Weight 75/77 kg
Height 175cms
TT 378
Shbg 50
Estradiol 38
Should I start with 100 MG splitting in a week and after 6 weeks after blood work ramp up dosage
Does...
Hi All, I am 41 year old male from India Pune. I was born low T and now have worst low T symptomS
Testicles size reduced to left 2.5 vm and 1.2 cm and right measures 2.9 and 1. Cm. Also developed bilateral vericocele of 4.5 mm and 3.5 mm on right. Very low testicular volume.
TT Total - 450...
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.
