Recent content by Robert81

  1. R

    TRT Advice in Recent Change Needed

    I have been injecting into my thighs with much better success with test, HCG Im still doing it in the stomach. My only problem now is I almost dont want to make drastic changes until I get my bloodwork to see whats going on. If I dropped my test to 100 do you think I could still keep the HCG (or...
  2. R

    TRT Advice in Recent Change Needed

    Hi All. I recently started TRT with a clinic after reviewing bloodwork. My protocol was 140 mgs test cyp (GSO) and 1,000 hcg divided 2x a week. At first all my injections became sore, red and itchy so I got switched over to cyp sesame oil. It seemed to help but the lumps and redness was still...
  3. R

    TRT allergy

    Guys I really appreciate all the quick responses with great info! Thank you!
  4. R

    TRT allergy

    Thank you for the response. I have heard of cottonseed oil but I did not see it listed on my clinics portal. To be honest I am going thru Defy. Its been a great experience with them so far and everyone I have dealt with has been nice and helpful. I also thought about IM but would prefer subQ...
  5. R

    TRT allergy

    Hi All. I recently started TRT with a clinic after reviewing bloodwork. My protocol was 140 mgs test cyp and 1,000 hcg divided 2x a week. Well after 2 weeks and 5 injections, all my injections became sore, red and itchy. I tried my stomach and quad areas. Im using a 27 gauge 1/2" and doing sub...
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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