Scientists have known for a while that genetics predisposes some people to celiac. About 30 percent of Americans carry the genes that make them more susceptible to the disease. And yet, only about one percent of Americans have celiac.
Researchers wondered why not everyone with the risk genes...
The gluten free diet (no wheat, barley, rye) is the only treatment for celiac disease. But many companies and researchers are investigating and doing clinical trials for different treatments for people diagnosed with celiac disease. In the last few days Joseph Murray, M.D. from the Division of...
University of Alberta researchers may have found a way to help people with celiac disease enjoy the wide variety of foods they normally have to shun.
Hoon Sunwoo, an associate professor in the Faculty of Pharmacy and Pharmaceutical Sciences, and colleague Jeong Sim, a retired professor from 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.
