24/11/2025
Preach it sister
Women Are Not Small Men, especially as we age.
As you might've heard me mention many times before, women and men age in drastically different ways. There are some key biological differences that may help explain why women tend to live longer and experience certain health advantages:
Genetics:
Women have two X chromosomes (XX), while men have one X and one Y (XY). The X chromosome contains genes that influence the immune system, potentially providing women with a slight advantage. (I think it’s also important to note here that research has only been done on the binary, male/female, and there is a need for more inclusive health and performance research.)
Telomeres:
Telomeres are protective caps on the ends of chromosomes that naturally shorten with age (telomere shortening is more accelerated in men than in women). Women tend to have longer telomeres than men, which may help slow cellular aging and contribute to longer lifespans.
Mitochondrial DNA:
Women’s mitochondrial DNA—the DNA found in the energy-producing parts of cells—may be more efficient, supporting better cellular function over time.
Gene Expression:
Men and women’s genes behave differently, influencing how the body repairs cells, fights off disease, and responds to inflammation. These differences can affect overall health and how the body ages.
Hormones:
Estrogen, the primary female s*x hormone, appears to have a protective effect on the heart and blood vessels. This may help reduce the risk of heart disease in women, particularly before menopause.
Read more + see study links >>> https://bit.ly/3LkQJ6a