Please help me welcome my good friend Dr Rand McClain from Santa Monica, CA. He will be answering questions for us.
NOTE: To ensure best use of our expert's time, make sure you search the answer to your question on ExcelMale first. Failure to do so may get your question deleted by...
Here is the video of today's webinar interview
Dr. McClain earned his medical doctorate at Western University and completed his internship at the University of Southern California’s Keck School of Medicine Residency Program (U.S.C. California Hospital) and has worked with some of the best...
We are organizing an upcoming Google Hangout with Dr Rand McClain and want to ask you guys what interesting questions you would like to ask him that you seem to have difficulty getting an answer for. Something beyond basics, please. Here are two pics of him (in his bad ass movies in Argentina...
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.
