obesity; hypogonadism; osa; testosterone

The Link Between TRT and Obstructive Sleep Apnea: A Risk Factor Analysis

* Our findings suggest that the presence of OSA risk factors may alter the effect of TRT on OSA incidence, where TRT is associated with lower incidence in people without risk factors and higher incidence in people with risk factors. INCIDENCE OF OBSTRUCTIVE SLEEP APNEA IN PATIENTS TAKING...
- madman
- Thread
- Apr 11, 2025
- obesity; hypogonadism; osa; testosterone
- Replies: 1
- Forum: Testosterone and Men's Health Articles
TESTOSTERONE LEVELS IN OBESE PATIENTS: THE ROLE OF OBSTRUCTIVE SLEEP APNEA

Objectives An association between Obstructive Sleep Apnea (OSA) and gonadal dysfunction is known. Specifically, while obesity is commonly associated with reduced testosterone secretion, some studies suggest OSA can independently affect testosterone. Moreover, although most studies show that...
- madman
- Thread
- Sep 9, 2024
- obesity; hypogonadism; osa; testosterone
- Replies: 0
- Forum: Testosterone and Men's Health Articles

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