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A Glass Of Red Wine A Day Slows Cognitive Decline, Researchers Say

A Glass Of Red Wine A Day Slows Cognitive Decline, Researchers Say

We often see conflicting studies about food all over the Internet. One day cow’s milk is good for you, the next cow’s milk is harmful to your health. But, when it comes to wine, it seems people across the board are in agreement: a glass of red wine a day is good for your health. In fact, red wine could do more than just enhance your food. It can preserve your memory for longer, researchers say.

Scientists at Rush University Medical Center in Chicago released findings of a new study funded by the National Institute on Aging that was published in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association. The study showed that just one drink of red wine a day may delay dementia in those at risk from the disease and keep the mind sharp.

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As you may already know, cognitive decline is a normal part of aging.

“Everyone experiences decline with aging; and Alzheimer’s disease is now the sixth leading cause of death in the U.S., which accounts for 60 to 80 percent of dementia’s cases,” Martha Clare Morris, a nutritional epidemiologist at Rush University Medical Center, said in a statement about the new study.

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Morris and her team of researchers reported that elderly adults who strictly followed a diet called MIND, described as a hybrid of the Mediterranean diet that emphasizes eating plant-based foods, were 7.5 years younger cognitively over a period of nearly five years than those who adhered to the diet the least.

“We have been studying the effects of nutrition on dementia for 20 years and felt that it was time to consider an overall diet that incorporated all of the science on nutrition and the brain,” explained Morris.

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To do so, the researchers carried out an observational study of 960 adults with an average age of 81.4 years at 40 retirement community and senior public housing units in the Chicago area over a period of 4.7 years. They uncovered a slower decline in mental ability among the seniors who adhered most closely to MIND, or Mediterranean-DASH Diet Intervention for Neurodegenerative Delay.

This diet focuses on foods known to provide the greatest protection from cognitive decline. These foods include whole grains, green leafy vegetables, olive oil, fish, beans, nuts, the occasional chicken, and wine. Followers of the diet limit the amount of the five unhealthy food groups — red meat, butter, cheese, stick margarine, sweets, pastries, and fried or fast foods — that they eat. The only fruits in MIND are berries.

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“The study findings suggest that the MIND diet substantially slows cognitive decline with age,” Morris said. In an earlier report, the researchers announced that the diet developed at the Rush University Medical Center may also reduce the risk of developing Alzheimer’s disease. Specifically, the MIND diet lowered the risk of Alzheimer’s by as much as 53 percent in participants who adhered to the diet rigorously, and by about 35 percent in those who followed it moderately well.

Other studies on cognitive decline have also shown that wine contains high levels of flavonoids, natural compounds that have an antioxidant effect, which helps with good blood circulation and improved cognitive function. These flavonoids are thought to work by mopping up excessive amounts of harmful chemicals that are naturally produced by the body, as well as making the blood less likely to clot.

While this particular study by Morris and her team only shows correlation and not causation, we’ll take it as an excuse to hunker down with a glass of the good stuff. Enjoying a glass of red wine in moderation may help with cognitive function and reduce the risk of developing Alzheimer’s disease, after all. That’s good enough reason for all of us to feel good about enjoying a glass of red wine every day.

Featured photo credit: Quinn Dombrowski via flickr.com

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David K. William

David is a publisher and entrepreneur who tries to help professionals grow their business and careers, and gives advice for entrepreneurs.

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Last Updated on March 24, 2021

8 Smart Home Gadgets You Need in Your House

8 Smart Home Gadgets You Need in Your House

We’ve all done it. We’ve gone out and bought useless gadgets that we don’t really need, just because they seemed really cool at the time. Then, we are stuck with a bunch of junk, and end up tossing it or trying to sell it on Ebay.

On the other hand, there are some pretty awesome tech inventions that are actually useful. For instance, many of the latest home gadgets do some of your work for you, from adjusting the home thermostat to locking your front door. And, if used as designed, these tools should really help to make your life a lot easier—and that’s not just a claim from some infomercial trying to sell you yet another useless gadget.

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Take a look at some of the most popular “smart gadgets” on the market:

1. Smart Door Locks

A smart lock lets you lock and unlock your doors by using your smartphone, a special key fob, or biometrics. These locks are keyless, and much more difficult for intruders to break into, making your home a lot safer. You can even use a special app to let people into your home if you are not there to greet them.

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2. Smart Kitchen Tools

Wouldn’t you just love to have a pot of coffee waiting for you when you get home from work? What about a “smart pan” that tells you exactly when you need to flip that omelet? From meat thermometers to kitchen scales, you’ll find a variety of “smart” gadgets designed to make culinary geeks salivate.

3. Mini Home Speaker Play:1

If you love big sound, but hate how much space big speakers take up, and if you want a stereo system that is no bigger than your fist, check out the Play:1 mini speaker. All you have to do is plug it in, connect, and then you can stream without worrying about any interruptions or interface. You can even add onto it, and have different music playing in different rooms.

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4. Wi-Fi Security Cameras

These are the latest in home security, and they connect to the Wi-Fi in your home. You can use your mobile devices to monitor what is going on in your home at all times, no matter where you are. Options include motion sensors, two-way audio, and different recording options.

5. Nest Thermostat

This is a thermostat that lives with you. It can sense seasonal changes, temperature changes, etc., and it will adjust itself automatically. You will never have to fiddle with a thermostat dial or keypad again, because this one basically does all of the work for you. It can also help you to save as much as 12% on heating bills, and 15% on cooling bills.

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6. Smart Lighting

Control your home lighting from your remote device. This is great if you are out and want to make sure that there are some lights on. It is designed to be energy efficient, so it will pay for itself over time because you won’t have to spend so much on your monthly energy bills.

7. Google Chromecast Ultra

Whether you love movies, television shows, music, etc., you can stream it all using Google Chromecast Ultra. Stream all of the entertainment you love in up to 4K UHD and HDR, for just $69 monthly.

8. Canary

This home security system will automatically contact emergency services when they are needed. This system offers both video and audio surveillance, so there will be evidence if there are any break-ins on your property. You can also use it to check up on what’s happening at home when you are not there, including to make sure the kids are doing their homework.

Featured photo credit: Karolina via kaboompics.com

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