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  1. U

    ED issues and other symptoms recently

    interesting. That info never relayed to me.
  2. U

    ED issues and other symptoms recently

    nothing changed dude. I've been injecting .35ML x 2 twice a week since Dec 1st. Feb T was 700 and now in July it's 1100. July blood draw was at noon on Friday. I inject Monday morning and Thursday at night. I'll have to look up the Feb blood draw for the day/time
  3. U

    ED issues and other symptoms recently

    dosage stayed the same. so, it went from 700 to 1100 and free t also increased
  4. U

    ED issues and other symptoms recently

    Yes, Ed issues prior, that's why I had some tests done prior which showed low t. Which I thought was the issue. I have a follow-up appt w doc next week and will discuss estradiol and everything. Mayb my sweet spot for T is n the 700 range and 1100 is to much. Has that ever happened to any1, t to...
  5. U

    ED issues and other symptoms recently

    Looking for some advice for possible cause of issues. Current protocol: Test Cyp .35ml x 2 weekly HCG 35 units x 2 weekly Started Protocol on Dec 1st of 2015 for low T (initial labs had T around 200 and estradiol at 15) Got the following lab results back on Feb 12th after 3 months on protocol...
  6. U

    Pituitary MRI needed? Opinions please

    I reached out to Defy Medical. Per this board everyone is giving them excellent reviews.
  7. U

    Pituitary MRI needed? Opinions please

    thank you for the info Nelson
  8. U

    Pituitary MRI needed? Opinions please

    Yes, about 2 weeks ago
  9. U

    Pituitary MRI needed? Opinions please

    Total T Value: 320 Ref Range: 348 - 1197 Bio-available T Value: 143 Ref Range: 95 - 350 Estradiol Value: 21 Ref Range: 8 - 43
  10. U

    Pituitary MRI needed? Opinions please

    Posted this earlier but really only got one response. urologist suggesting a pituary MRI based on results below. Opinions please? Should i do this? Prolactin Value - 5.8 Ref Range: 4.0 - 15.2 FSH Value - 2.5 Ref Range: 1.5 - 12.4 LH Value - 3.3 Ref Range: 1.7 - 8.6
  11. U

    Dr. Recommends the following course of action....

    That's the problem I'm running into. I just reached out to Defy Medical. Do they have a good reputation?
  12. U

    Dr. Recommends the following course of action....

    SHBG, Thyroid were tested last yr prior to starting clomid. That was recommended when trying to get the wife pregnant. Def caused my t levels to increase but didn't help with sexual function. I wanted to switch to injections. Been off of clomid for 6 months and obviously my t has tanked. last...
  13. U

    Dr. Recommends the following course of action....

    Comments appreciated on the below: PSA was 0.359, this is within an appropriate range FSH/LH were 2.5 and 3.3 respectively which are normal and demonstrate appropriate pituitary function Prolactin was 5.8 which is normal Estradiol was 21 and is appropriate for your testosterone level (normal...
  14. U

    Clomid and ED

    Looking for some help. Here is my story, the short version. Went to the doctor back in March of 2014 when i started having ED issues with the wife and lack of energy, brain fog. Physical came back normal but asked my old man doctor to check my T levels(will post labs further down). Of...
  15. U

    Back from Doc for Low T....Advice/experiences on this protocol

    I'm 39 turning 40 in August. Have been experiencing low T symptoms. Lack of energy/motivation, brain fog, feeling tired, sex drive/ erection issues. Diet is low carb and I train doing crossfit. Went to my GP when having these symptoms and he ran t panels when i asked which of course came back...
  16. U

    Back from Doc for Low T....Advice/experiences on this protocol

    ok folks, Back from my doctor's appt for Low-T. He's not a TRT doctor but a urologist. After discussing options with him and him informing me that once on the TRT protocol it would be for life we made decision to try protocol below. He was willing to prescribe self injecting T, HCG and AI...
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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