Please welcome Dr Calkins to ExcelMale!

ExcelMale community -

Please join me in welcoming my colleague at Defy Medical to the forum, @Dr Caleb Calkins !

Dr Calkins has been a trusted provider on our team and has really honed his skills over the past few years under my supervision to become the highly skilled and extremely personable practitioner that so many of our patients adore! He will look to carve out some time to become a part of the community and contribute to the vast fund of knowledge enjoyed by everyone.

@Vince
@Nelson Vergel
@Dr Caleb Calkins
 
ExcelMale community -

Please join me in welcoming my colleague at Defy Medical to the forum, @Dr Caleb Calkins !

Dr Calkins has been a trusted provider on our team and has really honed his skills over the past few years under my supervision to become the highly skilled and extremely personable practitioner that so many of our patients adore! He will look to carve out some time to become a part of the community and contribute to the vast fund of knowledge enjoyed by everyone.

@Vince
@Nelson Vergel
@Dr Caleb Calkins
Thanks! Looking forward to being part of the community!
 

hCG Mixing Calculator

HCG Mixing Protocol Calculator

TRT Hormone Predictor Widget

TRT Hormone Predictor

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.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

Beyond Testosterone Podcast

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