In February 2025, the police died of actor Gene Hackman and his wife Betsy Arakawa in California’s house. Authorities believe that Arakawa died of infection. Hackman, who has dementia, seems to have died because he cannot take care of himself a week later.
Hackman was one of many Americans with memory loss. Currently, nearly 7 million Americans over 65 years of age are suffering from dementia. According to the Alzheimer ‘S Association, this figure is expected to double by 2060, while the amount of caregivers available is expected to decrease.
Can you prevent one of these potential dementia cases? Researchers have been investigating which lifestyle elements can help to reduce human memory loss risk.
How can I prevent dementia?
The brain is a complex organ and scientists understand the impact of the memory loss disease, but there are many things that they want to learn about prevention and want to learn what people can do to reduce their risks.
Heather M. SNYDER, a molecular biologist and vice president of medical and scientific relations of the Alzheimer ‘S Association, said, “We do not have an accurate recipe on what the combination of the most healthy behavior that will be the most healthy as we grow up today. We are doing that.
For example, sleep is I didn’t understand it well Scientists know that they are important for memory processing and cognitive function. In recent years, scientists have learned that it is also important to prevent dementia. Studies have shown that sleep disorders such as sleep apnea, insomnia and one -cycle rhythm disorder may cause more risk of developing Alzheimer’s disease.
Young people can prioritize sleep as a preventive measure for dementia, but the elderly may not do so. Changes in sleep quality are considered part of the aging process. For example, it is a normal experience for many elderly to stimulate at the sleep stage. Researchers are attempting better differentiation among the elderly when sleeping problems are considered equivalent of pathology or course.
Read more: Annual dementia cases are expected to double in the United States by 2060.
Can exercise prevent dementia?
Sleep is still being studied as a preventive measure for memory loss, but scientists have found more clear evidence that exercise can help to relieve the progression of the disease. March 2025 examine Borders of aging neuroscience, Studies have shown that studies have found that exercise can prevent dementia by interfering with inflammatory cell death caused by necrosis.
In one study The mouse, reviewed in this article, added a four -month exercise therapy to add medium to intense exercise to the daily mouse agenda. The mouse was a special type of mouse (samp8) that was not genetically modified, but the aging process accelerated compared to other mice. They are similar to older humans in both physical meaning (hair loss, limited physical ability) and methods of samp8 mouse “voluntary” cognitive impairment.
The study found that mice with four months of exercise have less inflammation and cognitive reduction than control. The authors concluded that exercise could prevent the age -related reduction in the early stages of Alzheimer’s disease.
Memorial loss of memory
In addition to physical exercises, researchers are seeing promising studies that support cognitive movement to reduce the risk of memory loss. If you practice foreign languages, learn new information, or consume challenging puzzles, you can protect human nerve plasticity (also known as neurons connected, reconstructed and re -wiring).
Snyder said, “If connectivity increases in the brain, you can insert you from Alzheimer’s or other memory loss diseases.
Listening to lectures online or attending classes in the library will help people maintain nerve plasticity, socialize and isolated. This is related to the increase in the risk of memory loss.
Snyder said, “There were many studies that could increase the risk of dementia. Why is it unclear exactly?
It can be self -separated because people know that they are experiencing memory loss. The lack of socialization may mean that a person is not cognitive to maintain strong nerve plasticity.
Promising science
Researchers are testing if the drug can help if you learn more about the behavior that people can adopt to reduce the risk of memory loss disease. Weight loss drug Like Ozempic and Wegovy, it is a peptide -1 receptor agent (GLP -1), such as glucagon, which simulates hormones that slow the digestion and driving to eat. Scientists are currently studying whether GLP-1 drugs can be used to treat dementia.
Researchers also see the data of those taking GLP-1 and see how it compares with more population. In one study, the data of the US Veterans Military Wealth checked patients who had taken GLP-1 for six years from 2017 to 2023, and people in this study seemed to decrease due to the ability to suppress the inflammation of the drug.
Other organ studies are underway. Snyder said that the Alzheimer ‘S Association has funded long -term research, which surveyed arbitration such as nutrition, diet and overall medical monitoring. The first report of this study will be published at the end of this summer.
Snyder says that it is important for science to seriously accept brain health (physically and mentally) with proper sleep and exercise, depending on the answer to the answer.
Snyder said, “It’s not too late to start, and it’s a small thing we can benefit in everyday life.
Read more: Ozempic and other GLP-1 have a wider range of health benefits, but are more risk.
article source
Our writer Discovermagazine.com Use fellow review research and high -quality sources in the article and use editorial reviews for scientific accuracy and editorial standards. In this article, review the source used below.
Emilie Lucchesi wrote for some of the largest newspapers in the United States, including the New York Times, the Chicago Tribune and the Los Angeles Times. She won a bachelor’s degree in journalism at Missouri University and MA at Depault University. She also has a Ph.D. Illinois, which focuses on media frames, messages, and stigma communications from university communication. Emilie has written three non -fiction books. Her third, light in the dark: Tedbundy was released on October 3, 2023, was released in Chicago Review Press and co -written with survivor Kathy Kleiner Rubin.
