Hey guys. Been on prescribed dose of 100mg weekly split into Mon - Thurs for the past 10 months. No AI or other meds. Feeling fine.
Over the past few months I've added 250 IU of HCG twice weekly and began using liquid tadalafil to help with urinary hesitancy (very faint BPH I assume and PSA...
Hey folks. I'd really appreciate your insight. Here's my quick story - Active Duty Military 40yo white male. Very active in the gym. 5'9" 175lbs. Started feeling sluggish and went to the doc. Doc referred me to a urologist after seeing my T levels. Urologist put me on 200mg Test Cypionate every...
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.
