Men’s Average Testosterone Levels Have Halved in 50 years
Key Points:
- Studies over the past 50 years show that men’s average testosterone levels have halved, indicating a significant decline in male reproductive health.
- Researchers from Hebrew University and other institutions suggest that rising obesity, diabetes, and environmental factors contribute to this downward trend.
- The decline in testosterone is being described as a crisis in male reproductive capacity, raising concerns about long-term fertility and health impacts.
- Experts caution against the overprescription of testosterone therapy, emphasizing the importance of proper medical evaluation before treatment.