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Hi,

Great forum and I visit here regularly to see great advice and experience sharing.

I'm 47 years old and have been on TESTOSTERONE CYPIONATE 200 MG/ML  weekly with .4 cc injection for a year. Results are great. better physical and mental health.  even my Triglyceride dropped to 146 and it had always been above 200.


But I have a few puzzles I'd appreciate if you could share your experience.

first, dosage:

Even with .4 cc weekly injection, my total testerone in my blood is above 800.   I tested twice. a few months ago, blood was drawn 72  hours after injection.  this week, blood  was drawn 36 hours after injection.  But I read from this site, 1 cc injection weekly seems normal.  I wonder why mine is that high with such little weekly dosage.  does it mean I don't use that much or I'm not absorbing?  I'm not that active though. other than regular jogging/walking, I don't do weight lifting or body building.  My doctor and I agreed today to try .35 cc weekly to see my blood T level after 3 months.  I'm just puzzled if this is normal (using this low dosage)?


secondly,

My RBC/hematocrit has been gradually going up.  Numbers below.  I wonder if I should start doing something.  My doctor says to wait and see.


another thing is: My doctor's office started to implement a new policy that anyone on controlled substance needs to see him every 3 months (not just blood work).  It wasn't his choice.  His two other partners out-voted him. this adds quite a bit expense on office visits.  Originally his policy is that i do blood work every 6 months and visiting him once a year (unless something abnormal occurs).  how often Do you guys have to see doctor physically?   this is a primary care physician. should I see a specialist? he dos say that he treats hundreds of patients with similar low T.




here is my blood work

=====================

October 2015 (36 hours after injection of .4 cc)


  WBC TOTAL                 6.4 K/CUMM                  4.0-11.0

  RBC                  [H]  6.62 M/CUMM                 4.10-5.70

  Hemoglobin                15.6 G/DL                   13.0-17.0

  Hematocrit           [H]  49.3 %                      37.0-49.0



Tests: (4) Testosterone, Free/Total with SHBG (100125)

  Testosterone, Total       802 NG/DL                   241-827

! SHBG                      16.40 NMOL/L                13.00-71.00

 Testosterone Free, Calc

                            24.9 NG/DL                  6.0-27.0


April 2015  (72 hours after injection of .4 cc)


  WBC TOTAL                 6.5 K/CUMM                  4.0-11.0

  RBC                  [H]  6.55 M/CUMM                 4.10-5.70

  Hemoglobin                15.2 G/DL                   13.0-17.0

  Hematocrit                48.4 %                      37.0-49.0



Tests: (3) Testosterone, Free/Total with SHBG (100125)

  Testosterone, Total       812 NG/DL                   241-827

! SHBG                      17.45 NMOL/L                13.00-71.00

! Testosterone Free, Calc

                            24.7 NG/DL                  6.0-27.0


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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