Quantcast
Scientific Study Finds That Women’s Brains Age More Slowly Than Men’s

brain traveling 30115

A scientific team recently reported in the Proceedings of the National Academy of Sciences journal that women retain a higher rate of brain metabolism throughout a lifespan than their male counterparts. Dr. Manu Goyal of Washington University School of Medicine and his team found that women have a younger brain age (four years younger, on average) than men. As you age, the metabolism rate of your brain is reduced. In other words, as you grow older, your brain becomes less effective at producing energy, which limits its function. This means that a 50-year-old woman's brain would function, on average, as if she were 46 years old. Essentially, the female brain does not deteriorate as quickly as the male brain, resulting in a more youthful, more effective brain later in life. 

According to NPR, the team initially hoped to find a correlation between brain metabolism and age in order to use metabolic information to accurately predict an individual’s age. The scientists did indeed find a correlation, but it was not exactly what they expected to find. So what does a younger brain age mean for women?

ADVERTISEMENT

Well, the scientists are not quite sure yet. Dr. Roberta Diaz Brinton, a leading neuroscientist in the field of Alzheimer’s, the aging female brain, and regenerative therapeutics, warns that some women, depending on genetics, experience a dramatic metabolic decline during menopause, which leaves them more vulnerable to Alzheimer’s. However, Brinton also believes that a higher brain metabolism protects younger women from Alzheimer’s, meaning that Goyal’s findings are ultimately a positive for female brain health.

Overall, scientists agree that their findings point to women being better equipped to learn and be creative later in life. Which means that I am looking forward to further research and to creatively flourishing in my old age.

giphy 2 7466c

Image: publicdomainpictures.net

Free Download: 
A Feminist Guide to the Resistance

Don't give up the fight! Featuring inspiring interviews with resistance leaders; how-tos on community organizing, running for office, and much, more. Plus, get the latest from BUST.

More from BUST

10 Podcasts To Empower You Through Valentine’s Day (And Every Other Day)

"The Future Is Female!" Celebrates Women Sci-Fi Writers Of The 1920s-1960s

More Women Are Speaking Out About Extreme Morning Sickness—And Doctors Are Finally Realizing It's Not All In Their Heads

 

 

Allie Lawrence graduated from the University of Puget Sound with a B.A. in Theatre Arts and English. She loves dogs, laughter, and The Great British Bake Off. Feel free to follow her on Twitter @0riginalliety.

Support Feminist Media! During these troubling political times, independent feminist media is more vital than ever. If our bold, uncensored reporting on women’s issues is important to you, please consider making a donation of $5, $25, $50, or whatever you can afford, to protect and sustain BUST.com. Thanks so much—we can’t spell BUST without U.

SUPPORT FEMINIST MEDIA

If our bold, uncensored reporting on women's issues is important to you, please consider making a donation.

donate button