testicles testosterone muscle

W
SubQ injections* in glute while sitting down?

Can I successfully inject subcutaneously T, HCG or TB500 in my glute while sitting down? I cannot remain in a standing position (without moving) due to knee injuries...
- Wise_S
- Thread
- May 20, 2018
- Replies: 2
- Forum: Testosterone Basics & Questions
J
How important is size of testicles for normal production of testosterone in normal young man?

Hi I am 22, and got to know my testicles are 11 and 12 ml respectively (average being 15-25 ml) which kind of freaked me out as I've had testosterone in low range since last two years( Minimum 360 and max Upto 500) I got my semenalyis and discovered I am fertile with abundance of sperms. My...
- Jai6566
- Thread
- Aug 17, 2015
- Replies: 8
- Forum: When TRT Is Not Enough (ED, Libido, & More)

TRT Hormone Predictor Widget

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