I started testosterone 20.25 mg/1.25 gram (1.62 %) gel 1 pump on each arm in April and increased to 2 pumps or arm in May with increased T Levels up to 707 in October. T gel caused atrophy so started 20 units of HCG and gradually increased to 40.
Now "again" experiencing reduced energy and...
I've been on Androgel for less than 4 months. T level was 249/189 so prescribed 1 pump per shoulder ... rechecked labs and T level was 347 so increased to 2 pumps per the doctor but now have noticed that the increased energy that I originally experienced seemed to be diminishing and now is...
This is my first post to Excelmale.
I am a 58 yr old that has had ED issues for years but was just diagnosed about 7 months ago. No energy, no sex drive and weak erections at best. Penis shots were recommended but I opted out at this time. Urologist / Men's Wellness prescribed several meds the...
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.
