Hi All!
My first post - I hope you can help me!
I am on 0.2ml Cypionate (200mg/ml - so 40mg) and 250IU HCG 3 times a week (Mon/Wed/Fri). Sub Cutaneous for both.
I sleep well and don't feel fatigue in the daytime (unlike before TRT). I am tapering off Mirtazapine - down to 7.5mg from 30mg 2...
I am a Monorchid male (born with one testicle, not undescended, it never existed) I moved from Florida to Tennessee. At my first appt with a new Doctor and endocrinologist attempting to get a new prescription/refill of my 200mg per wk Test-Cyp they refused and due to their ignorance took me off...
First of all can I say a big thank you for whoever started this site, I have spent hours scouring the web for good info, ultimately resorting to research articles for reliable material.
To cut a long story short about 3 years ago I started to experience symptoms of depression and reduced libido...
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.
