Find a woman with a brain they all have
Many disorders associated with brain aging inexplicably affect women, and there has been a lack of research to understand why. Taking sex biological factors and gender social influences into account is necessary for equality in health and precision medicine. We are experiencing raw, existential anxiety for the health and safety of ourselves and those dearest to us. Many of us worry about making a living in the middle of an unprecedented…. More evidence that one of the reasons why more women than men might have Alzheimer's disease is because of early life endocrine changes.SEE VIDEO BY TOPIC: The surprising link between women’s brains and the birth control pill - Sarah E. Hill - TEDxVienna
SEE VIDEO BY TOPIC: Podcast 158: Everything you need to know about women's brain health with Dr. Lisa MosconiContent:
FACT or FICTION: Do women need more sleep than men?
My foggy year-old brain could help explain why. The list has grown long. I laughed too, embarrassed by yet another brain fart. But I also worried. I have no family history of the disease. Plus, I currently hold down four writing jobs, which might be the simplest explanation for my frequently scrambled cognitive state. Still, two lingering concerns keep me up at night.
Social and intellectual engagement and I seem to be on good terms for now. The primary cause or causes are unknown. So far, every magic-bullet drug trial has failed.
But over the past decade, the research field has shifted toward believing that a combination of lifestyle factors—such as the ones affected by my jobs—play a major role in determining risk. In this view, not all instances of cognitive decline are the same, or even, perhaps, inevitable. When I started working for the company, I was aware of the encroaching fog in my own head but blithely ignoring it. As the fog thickened, I decided to reach out to the experts around me who might be able to offer solutions.
Isaacson took a role as a scientific adviser at Neurotrack after I initially interviewed him; Neurotrack had no involvement in this story. It has often been posited that this is because women live longer than men, giving the disease more time to set in. Female life expectancy in the United States, for example, is only about five years longer than that of males. While the effects of menopause on rodent brains have been studied for decades, Mosconi says that this possibility has received surprisingly little research in humans and almost no public recognition.
Our brain cells start aging faster. Mosconi has been conducting multiple MRI scans of perimenopausal women to look at brain atrophy, vascular damage, and connectivity. During menopause, estrogen dramatically decreases. When it declines, the brain is left more vulnerable.
Thirty years ago, she was the first researcher to study estrogen depletion in the brains of rodents during their perimenopause-to-menopause transition. It changes the brain forever. They still can play the game, just not as well. Mosconi and Brinton are not claiming causation. She was confident that the loss of estrogen has played a major role. The bad news is that barriers remain to early detection and preventative treatment, particularly the lack of public information.
As the article spread around social media, the responses ballooned into a chorus of confusion and frustration that has yet to let up five months later. A chill shot up my spine. In my early 40s, I had a hysterectomy to remove a uterus beleaguered by adenomyosis.
But I at least could have been informed. I was so upset to learn this, I had to shut off the digital recorder to catch my breath. M osconi and Brinton , for their parts, have gone all-in on the estrogen theory. Recently, the two joined forces so that Mosconi could design parts of her human study based on what Brinton knows about rodents. There are many complicating factors in traditional estrogen therapy. To avoid this, Brinton is developing an estrogen supplement that can be injected straight into the human brain.
Mosconi, in tandem, has been devising a new brain-imaging technique to monitor the effects of this injection.
Call it installing a metaphoric piece of glass between my brain and the world, or a cognitive windshield. Either works. After my interview with Mosconi, I biked home instead of taking the subway.
I went straight to the grocery store to buy six containers of the darkest berries I could find; blackberries are said to be the best for brain health, followed by blueberries, then raspberries. I upped my daily wal k with the dog from 10 minutes to an hour, and focused on getting, well, not eight hours of sleep each night, but, okay, seven.
Still, words keep failing me. During one of my allegedly brain-boosting bike rides, a man absentmindedly stepped into the bike lane, nearly causing me to crash. I also wanted to help further the science before my year-old daughter slams into menopause.
Before each scan, I had to endure cognitive challenges, such as a research assistant sadistically lobbing words at me that I would have to recall——ha! The results of my first round of scans and tests look good. My brain apparently has excellent volume, good connectivity and energy levels, and neither vascular damage nor amyloid plaques, the warning signposts of dementia.
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Neuroscience For Kids
Tired toddler mums may finally be able to take some comfort in their exhaustion. It turns out they may have been through a rejuvenation cure by having a baby. At least this is what several Norwegian and international researchers have found in a recent study.
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Women who have given birth have younger brains
Bigger - Stronger - Faster Differences between the brains of men and women have generated considerable scientific and public interest. If there are differences in the way that men and women behave, then it is reasonable to suppose that their brains have something to do these behavioral differences. Just what are these differences and where in the brain might these differences be located? For hundreds of years, scientists have searched for differences between the brains of men and women. Early research showing that male brains were larger than female brains was used to "prove" that male brains were superior to female brains. Of course, this "proof" is NOT so simple and straight forward as you will see. Nevertheless, even today, there is plenty of controversy about the differences in the brains of men and women. Not only from an anatomical point of view, but also from a functional point of view - in other words, just what do the differences in the brains mean? Hormones that are present during a baby's development will affect the brain and determine whether the brain will be female or male.
Battle of the Brain: Men Vs. Women [Infographic]
New research shows that, yes, perhaps women do need more sleep than men, but why? And, more importantly, how much more sleep do women need? Multi-tasking can be mentally and emotionally draining, but could it also be the reason women need more sleep than men? Sleep Research Center, Jim Horne, explains:. News outlets that reported on this story yielded hundreds of thousands of shares, tweets and likes on Facebook, Twitter and LinkedIn—so clearly people are interested, and as they should be!
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Quote Of The Day:- Find A Woman With A Brain, They All Have Vaginas
For women, understanding how the brain works during the key stages of life - in utero, childhood, puberty and adolescence, pregnancy and motherhood, menopause and old age - is essential to their health. Dr Sarah McKay is a neuroscientist who knows everything worth knowing about women's brains, and shares it in this fascinating, essential book. This is not a book about the differences between male and female brains, nor a book using neuroscience to explain gender-specific behaviours, the 'battle of the sexes' or 'Mars-Venus' stereotypes.
Teacher Created Materials Bolero Ozon. LaVonna Roth. Benefit from current brain research in a practical, strategy-based approach which provides insight to how students learn most effectively. Brain-based and engaging strategies are included that incorporate movement, kinesthetic learning, organization and graphic organizers, brainstorms and critical thinking, and writing. The included lessons are provided for grades K-2, , and and are aligned with Bloom's Taxonomy. Digital resources are also included containing reproducible teacher resource materials and student activity pages.
What Menopause Does to Women’s Brains