fiber

  1. Systemlord

    Is Fiber Really Essential?

    The key things people say about the carnivore diet is you get nutritional deficiencies. Theoretically a carnivore diet theoretically does provide all essential nutrients. You can’t say that of any plant food. There’s not a plant food on earth that provides all essential nutrients. Animal foods...
  2. J

    Whole Grain and Dietary Fiber Intake and Risk of Prostate Cancer

    can anyone access this study? https://www.sciencedirect.com/science/article/pii/B978012401716000009X
  3. Nelson Vergel

    Deciphering Digestive Health by Probing Your Poop

    I highly recommend reading this article written by one of our experts, J.W. Simpkins Discussing your bowel movements with anyone other than your doctor probably won't get you very many dinner party invitations. Yes, farts can be funny, but poop… not so much. It's a shame really, that as...
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

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