Know Nothing about Testosterone

No_Prost_55

New Member
Sorry to "short-cut" reading all the posts here, but I don't know much about Testosterone and get overwhelmed quickly. What I'd like to know is (I had Radical Prostatectomy last June) what are the symptoms of low T? I've had fatigue, depression, less than ideal erections (Viagra worked well prior to RP), etc. for many years prior to my RP. BiMix injections work well for good erections now. I'm 62 years old. I'm not interested in building body mass or anything like that, just would like more energy.

Should I get a blood test through my Urologist or PCP? What is "free Testosterone"? And what is "free T" vs. other types of T? What is T Replacement Therapy (TRT)? What is BPH? Should I try the free bottle of Nugenix or X180 (Walmart) that the ads are offering or are they a waste of time?

Thanks in advance...
 
Don't waste your money on Nugenx or any supposed OTC Test boosters.
Definitely follow the thread the Vince link above: browse this site, get your labs done, post them here and you can get really good feedback/suggestions.
 

hCG Mixing Calculator

HCG Mixing Protocol Calculator

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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