Low Testosterone Symptoms in Men: What’s Clinically Significant
Key Takeaways Low testosterone in men is clinically confirmed by a total testosterone level below 300 ng/dL on morning bloodwork, according to the American Urological Association. The most reported symptoms are persistent fatigue, reduced sex drive, difficulty building or maintaining muscle, and mood changes including irritability or low motivation. Testosterone naturally declines about 1-2% per […]