Hi All,
Can taking 0.25mg of oral Finasteride daily still pose a risk for Post-Finasteride Syndrome? Starting to lose hair on my crown and all the way down the middle of my head towards my forehead. I was thinking of cutting a 1mg Finasteride tablet into quarters and only taking 0.25mg a day...
Hi All,
Has anyone had experience with Hikma testosterone enanthate? I believe they are the only generic manufacturer left for enanthate unless I'm mistaken. It contains a preservative called chlorobutanol. Not sure if that's any better or worse for your health vs the preservative that's in...
Human Chorionic Gonadotropin (From the book Testosterone: A Mans Guide, amazon.com)
Human chorionic gonadotropin (HCG) (not to be confused with human growth hormone, or HGH) is a glycoprotein hormone that mimics LH (luteinizing hormone), produced in pregnancy by the developing embryo soon after...
Oral T vs Injectable T - Hair Loss
I have read that oral T (Jatenzo/Kyzatrex) converts to DHT more than injectable T. Is this true? If so, would that mean that oral T would accelreate hair loss (for those predisposed) faster than injectable T? Or, would the constant higher T/DHT levels with...
Hello Dr. Saya,
Have you ever seen total testosterone levels go DOWN from being on clomid? I was on enclomiphene (generic androxal) for exactly one month and taking 12.5MG every third day. Here are my before and after results:
Before:
Total Testosterone: 564
Free Testosterone: 9.4
LF: 2.5...
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.
