Sleep And Alzheimer’s

We all know how important a good night’s sleep can be but you may not be aware that sleeping too little can actually increase your risk of developing Alzheimer’s disease. If you didn’t know, Alzheimer’s disease is an illness that can cause forgetfulness. This is due to tau tangles in the brain and an increase in CFS, or cerebral spinal fluid. Recent studies show that a limited amount of sleep can contribute to increased levels of tau.

One study monitored sleep in 119 people who were, for the most part, cognitively healthy. They were monitored for six nights by an EEG device. Those who had the highest levels of tau were not getting as much sleep as those with normal levels. Those with the highest numbers of tau also seemed to nap more which is a telltale sign of poor sleep quality.

The studies seemed to show a distinct correlation between a lack of sleep and Alzheimer’s diseases. Not every person in these studies showed higher levels of tau either way. There are still a lot more questions than answers but it is becoming clear that sleep quality and duration may have a direct link to the disease.

It is also important to note that a lack of sleep can contribute to more than just Alzheimer’s. It can also cause cardiovascular disease, depression, and even diabetes. Those illnesses can also put a person at a higher risk of developing Alzheimer’s.

It is always a good idea to do whatever you can to get better sleep. 7-8 hours per night is best. Always try to have a nighttime routine that promotes sleep. It is smart to avoid caffeine and alcohol around bedtime as those two things can cause a poor night’s sleep. Always aim for 7-8 hours of sleep to keep your brain healthy and hopefully avoid any brain-related illnesses such as Alzheimer’s in the future.

Get in Touch


Please enter your comment!
Please enter your name here

Related Articles

Skin Cancer: How to Examine Your Own Skin

How Prevalent is Skin Cancer? An estimated one in every five Americans is at risk for developing skin cancer during their life. The good news...

Prevent Your Dog From Drowning (seriously)

With temperatures rising, time around the pool or other bodies of water are a welcome relief for both dogs and pet owners alike. However,...

Avoid These 4 Sunscreen Ingredients

We all know that wearing sunscreen is important for our health, our skin, and our appearance. From preventing wrinkles to stopping skin cancer, sunscreen...

Tea & Heart Attacks

Yearly, 647,000 Americans lose their lives to heart attacks. While many people try to combat this with various activities, it doesn’t stop the number...

Sleep And Your Brain

A good night’s sleep is not just vital for resting and repairing your body, but is crucial for brain health too. While your body’s...

New COVID-19 Symptoms Emerge

The novel coronavirus and COVID-19 pandemic that is gripping the planet is ever-evolving. As scientists and researchers learn more about the disease, they try...