Posts Tagged ‘sleep’

Amyloid Plaques and Alzheimer’s Disease

Neurons

Alzheimer’s Disease affects millions of Americans, but right now, there isn’t a known cure. Researchers in Connecticut, however, suggest that the solution might lie in understanding the gooey protein that builds up in brains of Alzheimer’s patients.

That’s how WNPR introduced an article on Alzheimer’s Prevention: Understanding Malicious Brain Proteins.

Modern Health Talk has spent a lot of time covering sleep issues because of the direct relationship between good sleep and health, safety and performance. That includes its relationship with Alzheimer’s, so I added the following comment and include it in today’s post, along with an introductory video by the National Institutes of Health. Read the rest of this entry »

Sleep Deficiency – a Public Health Epidemic

By Wayne Caswell, founder of Modern Health Talk and cofounder of Intelligent Sleep

Honor Thy Sleep

Image source: from the 3:10 min video below.

According to the Centers for Disease Control and Prevention, over 70 million American workers suffer from chronic sleep problems, and researchers have associated their insufficient sleep with increased risks of inflammation, obesity, diabetes, depression, cardiovascular disease, breast cancer, Alzheimer’s, and early death. That’s why the CDC has labeled sleep deficiency “a public health epidemic.”

Just as important are the positive benefits that getting good sleep provides. It helps improve alertness, attention, concentration, creativity, decision-making, driver safety, energy, focus, judgment, mood, reaction & recovery times, stamina, and working memory. These are all attributes of good performance at school, work and in sports, and who doesn’t want to make better grades, advance their career, or excel in athletics? Read the rest of this entry »

Take Care of Your Heart This Valentine’s Day

Valentine AppleYou can always tell when it’s a month from Valentine’s Day; stores are screaming love and have filled entire aisles with merchandise from red decorations and heart-shaped boxes of delicious chocolates to mushy cards filled with sentimental poems…and hearts…hearts everywhere. All the red heart-shapes make it difficult not to think of your own heart and its impressive job of steadily keeping blood and oxygen pumping throughout your body.

This Valentine’s Day, why not take care of your heart? After all, statistics underscore the need for seniors to cut their risk of heart disease. An American Heart Association fact sheet for 2013 reported that more than 42 million Americans over the age of 60 have cardiovascular disease, and for those between the ages of 60 and 79, just over 70 percent have heart disease. But while these numbers are concerning, the problem is avoidable. With proper care and a focus on prevention, it is very possible to reduce your risk of heart disease.

Not smoking, regular exercise, a healthy diet, moderate alcohol consumption, and adequate sleep can significantly lower your risk by 65% and cut the risk of fatal events as much as 83%. That’s according to this article referring to a large study published in the European Journal of Preventive Cardiology. Read the rest of this entry »

How to Make a Smart Bed for your Smart Bedroom

Luna

Here’s you can make a smart bed for your smart bedroom.

Because good sleep so closely tied to good health, I’ve posted dozens of articles about sleep, including many about technology and how artificial lights interfere with our biological clocks and sleep-wake cycle. I’ve also been working with Dr. Bruce Meleski to open Intelligent Sleep, a new sleep wellness and brain health center here in Austin. We’re doing some pretty cool stuff with metabolic, neurosensory, and behavioral therapies, and we’re promoting a vision of the Smart Bedroom. So today’s post is about a new product we hope to carry and that I think you’ll like. (video below) Read the rest of this entry »

Sleep Statistics from Sleepless in America

By Wayne Caswell, Intelligent Sleep and founder of Modern Health Talk

This last Sunday, I watched “Sleepless in America,” a 2-hour documentary on the National Geographic channel, and I captured some of its powerful statistics and blended them with my own, forming the basis of today’s article. But first, here’s the 3-min trailer. Additional short video segments are included below, along with a related infographic, and if the full length video gets posted, I’ll include it too.

Sleep Statistics

How much sleep do we Need?

Read the rest of this entry »

Snooze or Lose – TODAY Show series summary

Snooze or LoseOn November 9th, TODAY launches a weeklong “Snooze or Lose” series with a commissioned survey exploring why Americans can’t sleep. Highlights with the best statistics and videos are shown below, but more can be found at the link to today.com.

Sleep Statistics

Americans feel so sleep deprived that almost half of adults — 65% of women — prefer a good night’s sleep over sex.

  • 72% of adults see sleep as one of the great pleasures of life, but 46% say they don’t get enough. It’s even worse for women; 58% fall short of their ideal goal of just over eight hours a night.
  • 33% of young adults 18-34 believe to get ahead in their careers, they must survive on less sleep; while 19% of 35-54 year-olds and just 6% for seniors  think this.
  • 40% of young adults, 33% of older adults, and over 11% of seniors believe they must sacrifice sleep to care for their families.
  • 64% of young adults, 49% of older adults, and 35% of seniors agree that being able to survive on less sleep would be an advantage.
  • 32% of young adults say work makes them fret throughout the night.
  • 31% say their children cause sleepless nights.
  • When it comes to children, interrupted sleep seems unavoidable and 42% of people with a child under 18 report inadequate sleep.

Read the rest of this entry »

Parafacial Zone as On-Off Switch for Deep Sleep

Scientists discover new “sleep node” in the brain

Findings may lead to new therapies for sleep disorders, including insomnia

Parafacial zone in brain stem

Using designer genes, researchers at UB and Harvard were able to ‘turn on’ specific neurons in the brainstem that result in on-off switch for deep sleep.

BUFFALO, N.Y. (9/16/2014) – A sleep-promoting circuit located deep in the primitive brainstem has revealed how we fall into deep sleep. Discovered by researchers at Harvard School of Medicine and the University at Buffalo School of Medicine and Biomedical Sciences, this is only the second “sleep node” identified in the mammalian brain whose activity appears to be both necessary and sufficient to produce deep sleep.

Published online in August in Nature Neuroscience, the study demonstrates that fully half of all of the brain’s sleeppromoting activity originates from the parafacial zone (PZ) in the brainstem. Read the rest of this entry »

Stress Management Tips

Everyone occasionally has to deal with stress, especially when starting up a business like Dr. Bruce Meleski and I are doing with Intelligent Sleep. So this week, with his permission, I’m sharing this great story from Jeffrey Fry and his 15 Stress Management Tips.glass-of-water

When explaining stress management to an audience, a lecturer raised a glass of water and asked, “How heavy is this glass of water?”

Answers called out ranged from 6 ounces to 24 ounces, but the lecturer replied that, “The absolute weight doesn’t matter. It depends on how long you try to hold it…

  • If I hold it for a minute, it’s not a problem.
  • If I hold it for an hour, I’ll have an ache in my right arm.
  • If I hold it for a day, you’ll have to call an ambulance.
  • In each case, it’s the same weight, but the longer I hold it, the heavier it becomes.”

She continued, “And that’s the way it is with stress management. If we carry our burdens all the time, sooner or later, the burden will become increasingly heavy … and we won’t be able to carry on.

Read the rest of this entry »

70 tips to Improve Sleep

70 Tips to Fall Asleep Faster & Stay Asleep Longer

Byline article by Michael Lamb (original at SweatShorts.co)

We all sleep and we all dream. Some nights it is easier to fall asleep. Other nights it’s a battle.

After having some trouble with sleeping these past couple of weeks. I decided to do some research. Since a lot of people wear sweat shorts to bed I thought, why not share this information with you? Hoping that you will find it as useful as I have. After doing all of my research I came up with 70 tips to improve sleep, help you fall asleep quicker, and stay asleep longer. Hopefully this info will have you sleeping like a champ.

If you don’t have any trouble sleeping, then by all means don’t change a thing. Just share these sleep improvement tips with others. Read the rest of this entry »

Sleeplessness in America [infographic]

Tossing and Turning: Sleeplessness in America

Tossing and Turning -- Sleeplessness in America This text, courtesy of Top Nursing Programs, is provided as a convenience for automated screen readers. Sighted readers will prefer the Infographic below.

There aren’t many people who are happy with their sleep: They get too little, they feel restless, they don’t wake up refreshed, they can’t stay asleep. In fact, most Americans admit to having erratic sleep patterns, especially through the work week. So what does lack of sleep actually do to the body? And if we can’t add more hours to our sleep, how can we make the sleep we do get better?

Sleeping Beauty?

  • 8 to 8.5 — Hours of sleep per night adults generally require (1)
  • 1 in 3 — Adults who have insomnia at some point in their lives (1)
  • 43% of Americans 13-64 say they rarely or never get good sleep on weeknights.
  • 60% admit to suffering some sleep problem every night (snoring, waking constantly, feeling groggy in the morning). (2)
  • 15% of adults 19-64 say they sleep less than six hours on weeknights. (2)

Read the rest of this entry »

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