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  1. P

    Cialis, what time to take daily?

    I am getting a daily dose of cialis and I am wondering what is the best time to take it. I usually work out from 2:00-4:00 pm. If I take it at noon will I get benefit during my workout? Will there be enough left in my system to benefit me and my wife at night? We go to bed at 11:00.
  2. P

    Extra hcg

    So I am off of testosterone for about two months. Numbers are good. I have a bottle of Hcg and water that I never mixed, what are the side effects if I take it alone? Or should I just throw it away?
  3. P

    Kindle failure

    I have Nelson’s book on kindle but I can no longer open it.
  4. P

    Rapid weight loss

    Weird. I stopped TRT 4/26/19. I weighed 281. Went on vacation and ate bbq, fried chicken, biscuits and gravy, etc and drank like a sailor. Came home on May 6, ate burgers and fries at the airport, got home and ate pizza for dinner. 5/7/ stated a protocol to get off trt. 3 units of hcg a day...
  5. P

    Dialing it in....

    I had a thread concerning my test/e2/e3, but I am no longer able to post in it???? Update: had some bloodwork done last week, 2/18/19 test 280, estradiol 14. 4/17/19, testosterone >1500, estradiol 53. I upped the dosage of testosterone to .80 twice a week to raise the e2. Mission...
  6. P

    Did I give sex up....forever?

    I don’t know the last time I woke up hard or had sex with a full hard on. No porn, no masturbation. 5 viagra gets me half hard. I think I might have ruined my body forever.
  7. P

    How to raise e2?

    What is the quickest, most effective way I raise e2?
  8. P

    Confused on dosing

    My script 200 mg/mL – 0.40 mL On an easy touch 100 unit syringe I am pulling to the 40 line. If I split the dose pull to the 20 line. HCG 500 IU SQ BIW. on the same syringe I am pulling to the 50 line. Am I correct?
  9. P

    I am back

    Hello, I just rest my password. I am reading the forum and every 2 minutes I get a pop up to download the book. I already have it. Is there a way to turn off the message? Thanks.
  10. P

    Can you cycle off TRT?

    KI have been on test cypionate for 6 months. I read here that it is a lifelong commitment. Can I get off now? How? what damage has been done? Thanks.
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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