Source https://www.fightaging.org/archives/2025/10/chronic-inflammation-and-differences-in-frailty-between-the-sexes/
We are all well aware of the differences in life expectancy between women and men. The underlying reasons for the female advantage in longevity are much debated, but since similar sex differences exist across many species, it is likely to have deep roots in evolutionary biology and the complex interactions between reproductive fitness, mating strategies, and biochemistry. More prosaic explanations invoking the consequences of cultural and lifestyle choices that differ characteristically between sexes seem unlikely to be correct.
The situation is more complex than just a matter of life span, however. While living longer, women in late life exhibit a greater burden of disease and dysfunction than equivalently aged m…
Source https://www.fightaging.org/archives/2025/10/chronic-inflammation-and-differences-in-frailty-between-the-sexes/
We are all well aware of the differences in life expectancy between women and men. The underlying reasons for the female advantage in longevity are much debated, but since similar sex differences exist across many species, it is likely to have deep roots in evolutionary biology and the complex interactions between reproductive fitness, mating strategies, and biochemistry. More prosaic explanations invoking the consequences of cultural and lifestyle choices that differ characteristically between sexes seem unlikely to be correct.
The situation is more complex than just a matter of life span, however. While living longer, women in late life exhibit a greater burden of disease and dysfunction than equivalently aged m…
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