During two years My TT lowest 320 ng / 540 highest. Its fluctacting, last reading from November show 440. FT: I checked once and it show 17,09 pg/ml. I started testing when I realized that my libido is gone. Shgb always 17-18. Its started after some stressfull time in my life. Since then I feel...
Hi, for some reason my Shgb is in low range 18. Since two years I experiencing low T symptomps. Im considering trt but Im worried about side effects causing by low Shgb and poor respond.. I dont want fuck up things more as I want to have a kid, second thing which stopping me to jump on.
Can you...
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.
