Research shows that losing cognitive function in old age may not be inevitable and simple measures can help extend the brain’s health span.
Category: health – Page 62
If someone tells you that you have a big head, take that as a compliment.
Humankind’s brains have apparently gotten bigger and bigger over the years, according to a team of scientists, who are surmising that bigger brains may stave off dementia as folks age.
An international team of researchers, led by the University of California Davis Health, arrived at this finding after studying the MRIs of people starting with those born in the 1930s, all the way through the 1970s.
Dive into the ripple effect of musculoskeletal pain on quality of life among Saudi adults. Click the link to uncover more 
https://bit.ly/3vqK9D
Background.
Musculoskeletal pain (MSP) is widely recognized as a prevalent public health issue that affects individuals of various genders and age groups. The aim of this study is to assess the influence of musculoskeletal pain on the quality of life (QoL) of adult individuals living in Saudi Arabia.
Method.
This is a cross-sectional study using an online-administered questionnaire that was distributed via online platforms in Saudi Arabia for the duration between January and August 2023. Three questionnaire instruments were used in this study. The 36-item Short Form Health Survey questionnaire (SF-36), The 5-level EQ-5D version (EQ-5D-5L), and Roland-Morris Disability Questionnaire. Binary logistic regression analysis was used to identify predictors of better QoL and having mild to moderate disability.
In this episode, recorded during the 2024 Abundance360 Summit, Peter and Elon discuss super-intelligence, the future of AI, Neuralink, and more.
Elon Musk is a businessman, founder, investor, and CEO. He co-founded PayPal, Neuralink and OpenAI; founded SpaceX, and is the CEO of Tesla and the Chairman of X.
Learn more about Abundance360: https://www.abundance360.com/summit.
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A new analysis involving over 13,000 people has found changes to blood vessels in the brain that can increase the risk of stroke and dementia are common in people with a range of heart conditions, regardless of whether they have experienced a stroke.
The new research, published in Neurology, the medical journal of the American Academy of Neurology, is the most comprehensive systematic review of ‘hidden’ brain changes in people with a range of heart conditions to date.
Lead author Dr Zien Zhou from The George Institute for Global Health said that identifying these changes could play an important role in choosing treatments for these patients.
Cases of the mosquito-borne disease have exceeded historical figures in the island, said Puerto Rico’s health secretary, while 3.5 million cases and over 1,000 deaths have been reported in Latin America.
In a new study, AI processed text from health histories and neurologic examinations to locate lesions in the brain. The study, which looked specifically at the large language model called generative pre-trained transformer 4 (GPT-4), is published in the online issue of Neurology Clinical Practice.
A stroke can cause long-term disability or even death. Knowing where a stroke has occurred in the brain helps predict long-term effects such as problems with speech and language or a person’s ability to move part of their body. It can also help determine the best treatment and a person’s overall prognosis.
Damage to the brain tissue from a stroke is called a lesion. A neurologic exam can help locate lesions, when paired with a review of a person’s health history. The exam involves symptom evaluation and thinking and memory tests. People with stroke often have brain scans to locate lesions.
On social media, a bizarre trend seems to be emerging: surprise pregnancies when taking the diabetes drug Ozempic and its sister weight loss shot Wegovy.
As People reports, there are a few reasons why people might be getting pregnant unexpectedly when taking these semaglutide-based injectable drugs.
For one thing, Dr. Iman Saleh — an obstetrician, gynecologist, and obesity medicine doctor at New York’s Northwell Health system — tells People that through a roundabout mechanism, the weight people lose on these drugs may be making them more fertile.
“We hope our work will contribute to informed decisions regarding regulatory measures or behavioral interventions to minimize chemical exposure and protect human health,” Tesar said in a statement.
1.8 million. That’s how many people globally have multiple sclerosis, according to the World Health Organization. The agency also found around one in 100 children worldwide have been diagnosed with autism.
“Rigorous safety tests are in place for human health that are evaluated by [the] U.S. Environmental Protection Agency for approval and compliance with all regulatory guidelines,” Brian Sansoni, senior vice president for Communications, Outreach and Membership for the American Cleaning Institute, told Forbes. The ACI represents top cleaning product manufacturers like the Clorox Company and Procter & Gamble. “ACI member company manufacturers make product safety a top priority.” Quats have been known to be effective at killing bacteria, germs, viruses and mold. “The use of cleaning products, disinfectants and their chemistries contribute to public health in homes, schools, healthcare settings and communities every single day,” the ACI said.
Researchers at Trinity College Dublin have recovered remarkably preserved microbiomes from two teeth dating back 4,000 years, found in an Irish limestone cave. Genetic analyses of these microbiomes reveal major changes in the oral microenvironment from the Bronze Age to today. The teeth both belonged to the same male individual and also provided a snapshot of his oral health.