Weight Loss

6 articles tagged “Weight Loss”

Treatment

TRT + GLP-1: Can Testosterone Prevent Muscle Loss?

GLP-1 drugs cause up to 45% of weight lost to come from muscle. A 2026 review proposes combining TRT to preserve lean mass. Here is what the data shows.

Retatrutide Hits 30% Weight Loss in TRIUMPH-1 Trial

Eli Lilly's triple-agonist retatrutide matched bariatric surgery in Phase 3. What 28-30% weight loss means for men with obesity-related low testosterone.

GLP-1 Raises T Without Weight Loss: AUA 2026

AUA 2026 retrospective cohort of 1,600+ men shows GLP-1 drugs raise total and free testosterone independent of age, BMI, and weight loss.

GLP-1s Restore Testosterone in Obese Men (2026 Study)

A 2026 review of 639 men shows GLP-1 weight-loss drugs raise testosterone and preserve fertility in obese men with low T -- without TRT.

Learn

HRT + Tirzepatide: 35% More Menopause Weight Loss

Postmenopausal women on HRT lost 19.2% of body weight on tirzepatide vs 14% without. Mayo Clinic Lancet data, who it's for, the clinic angle.

Protocols & Results

Testosterone and Weight Loss in Women

Testosterone drives muscle retention and fat loss in women. Mechanism, study data, realistic expectations, and why the scale lies about progress.