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    Devices to help with Night Sweats

    This came up in another thread about fitness trackers. It was mentioned that a device called Chilisleep is useful to help with night sweats. I keep my bedroom temp quite cool, yet sometimes I will wake up in the middle of the night sweating as if I just ran a marathon. Does anyone have any...
  2. V

    Magnesium Supplement

    Anyone have any intel or reviews on this product? Carl Lenore is promoting it. https://magbreakthrough.com/shr?gl=6086549f8ebf58ac5c48a022
  3. V

    Testosterone Supplementation to Speed Post Surgical Healing

    My nephew is 31 and tore his pec years ago while bench pressing. It's gotten worse and he is going to have it surgically repaired sometime this month and asked me if I thought he should supplement with Testosterone for a few weeks/months to speed up the healing. He's never done steroids of any...
  4. V

    Levothyroxine - Tirosint

    My doctor mentioned Tirosint gel caps as a relatively new option for treating hypothyroidism. Has anyone had any experience with it?
  5. V

    HCG Dosing Question

    Putting fertility issues aside, if you figure out the minimum dosage required to prevent or counter testicle shrinkage, would taking any more HCG provide any additional benefits? On TRT alone I definitely get shrinkage, but no pain. So I take HCG purely for cosmetic purposes, as I don't feel...
  6. V

    Nootropics: Qualia

    Anyone have any experience with Qualia from neurohacker.com? I just listened to a podcast about it. Seems interesting, albeit somewhat expensive.
  7. V

    Thyroid Values - Advice?

    My 27 yr old son just got his labs back. He had been complaining that he is having trouble with his summer-time 'weight cut', has been having some brain fog and trouble sleeping. Overall he's in great shape and works out regularly. Based on these numbers and how he feels, any thoughts on...
  8. V

    Thyroid Values - Opinions Welcome

    What do you guys think about these Thyroid numbers? Particularly the borderline high Reverse T3?
  9. V

    First TRT Lab Work - Looking for Advice

    Hello Gents – I’m 55yrs old (6ft, 195 lbs, generally good health and fitness) and started TRT about 2 months ago. Before starting my TT was 439 [264-916] and FT was 7 [7.2-24]. Doc started me on T-cyp (nothing else) at 100mg/week. I decided to split the dose at 50mg every 3.5 days. My main...
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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