Do men and women age differently?
Men and women do age differently, but not in a simple “men age faster” or “women age faster” way. The differences show up in life expectancy , appearance , hormones , disease patterns , and physical function , and they’re surprisingly nuanced. 🧠Key takeaway Women generally live longer but experience more frailty , while men often look younger longer and maintain better physical function late in life. The underlying drivers are hormonal, genetic, and behavioral. 🧬 1. Life expectancy Women outlive men by about 5 years in the U.S. (80.2 vs. 74.8 years). This gap is partly due to behavior (risk-taking, hazardous jobs), but biology also plays a role. 🧖♀️🧖♂️ 2. Appearance and skin aging This is one of the clearest sex differences. Men lose collagen gradually throughout life. Women maintain collagen until menopause , then experience a rapid drop , which accelerates visible aging. This is why men often appear to “age slowly,” while women may see a sharper change in their 50s...