• ABOUT
  • SUBSCRIBE
  • CONTACT
facebook
flickr
rss
twitter
youtube
google_plus
pinterest
  • HOME
  • FASHION
  • FOOD
  • BEAUTY
  • HEALTH
  • CELEBRITY
  • FLIRTY
  • ENTERTAINMENT
  • CITY SCENE

Finding Sleep’s Sweet Spot

26 Apr 2016
Guest Author
Off
adequate sleep, American Health Association, Annals of Behavioral Medicine, Benjamin Franklin, Biobank Resource, cardiovascular health, chronotype, Drexel University, Freda Patterson, health problems, healthy hearts, long sleep, morning person, night owl, night owls, Obesity, optimal times, poor dietary choices, poor-quality sleep, sedentary lifestyles, short sleep, sleep deficit, sleep deprivation, sleep duration, sleep timing, smoking, University od Delaware, University of Arizona, University of Pennsylvania

Earlier & Adequate Sleep = Healthier Heart

Benjamin Franklin might have been onto something when he said, “Early to bed, early to rise, makes a man healthy, wealthy and wise.” Well at least heart healthy according to a new study.

A new study found a link between adequate sleep, earlier bedtimes and heart-healthy behavior. (Illustration: Jeffrey C. Chase/University of Delaware)

A new study found a link between adequate sleep, earlier bedtimes and heart-healthy behavior.
(Graphic: Jeffrey C. Chase/University of Delaware)

Researchers are making a strong case that the duration and timing of your sleep are closely associated with whether your behavior is heart-healthy. Night owls should take special note of a new study by University of Delaware researcher Freda Patterson and others at the University of Pennsylvania, Drexel University and the University of Arizona College of Medicine, who found that the early-to-bed, early-to-rise approach aligns much better with cardiovascular health.

Sleep deficits and poor-quality sleep have been linked to obesity and a myriad of health problems, but this study shows that when it comes to promoting healthy hearts, it’s not a matter of getting more sleep. It’s a matter of getting adequate sleep at optimal times. Doing that seems to reduce the kind of behaviors — smoking, sedentary lifestyles and poor dietary choices — that put hearts in harm’s way.

“There are some who believe that sleep as a physiological function is upstream to these heart-health behaviors,” said Patterson, an assistant professor of behavioral health and nutrition. “If that is true, the implication would be that if we can modify sleep as a central risk factor, we might be in much better position to leverage or modify some of our most stubborn cardiovascular risk behaviors such as tobacco use.”

The study, published in the Annals of Behavioral Medicine, examined the duration and approximate timing of sleep to see what patterns might be linked to the three prime suspects of cardiovascular trouble — smoking, poor diet and sedentary habits. Those three behaviors have been blamed for about 40 percent of cardiovascular deaths in the United States and the United Kingdom.

The study defined short sleep as less than six hours, adequate sleep as seven to eight hours and long sleep as nine hours or more. Respondents were categorized by their self-reported sleep-timing or “chronotype” — whether they considered themselves a morning person, more morning than evening, more evening than morning or an evening person.
Participants were asked about their physical activity, how much time they spent using a computer or watching TV on an average day, how many servings of fruits and vegetables they had each day and how many cigarettes they typically smoked in an average day.

The study data came from the U.K.’s Biobank Resource and a sample of 439,933 adults between the ages of 40-69. Researchers found several strong connections. The bottom line was those whose sleep was either short or long and the night owls who went to bed later were more likely than adequate sleepers and those who went to bed earlier to smoke, remain sedentary and eat fewer fruits and vegetables.

A study found people who got to bed earlier and get the right amount of sleep smoke less, are more active and eat healthier.

A study found people who got to bed earlier and get the right amount of sleep smoke less, are more active and eat healthier.

“These data suggest that it’s not just sleep deprivation that relates to cardiovascular risk behaviors, but too much sleep can relate as well,” Patterson said. “Oftentimes, health messages say we need to get more sleep, but this may be too simplistic. Going to bed earlier and getting adequate sleep was associated with better heart health behaviors.”

The American Health Association reports that only 5-10 percent of adults meet ideal standards in diet, physical activity and tobacco use. The rest of us have work to do. “We know that people who are active tend to have better sleep patterns, and we also know that people who do not get their sleep are less likely to be active,” Patterson said. “A pressing question for practitioners and researchers is how do you leverage one to improve the other?”

Despite the enormous sample size, the data had some limitations, Patterson said. Population diversity was limited, for example. Ninety-five percent of respondents were white. And the data were largely based on self-report. Further study is required to determine whether promoting adequate sleep and earlier-to-bed patterns would improve heart health.

Article by the University of Delaware

heel-logo
Guest Author

This article was written by the guest author listed at the end of the article.

About the Author
This article was written by the guest author listed at the end of the article.

About the Author

heel-logo
Guest Author

This article was written by the guest author listed at the end of the article.

Advertisement

Advertisement

Recent Posts

Dishes include (clockwise from top left) the classic lamb vindaloo bowl, chicken tikka masala kathi roll and chicken farcha burger. (Photo: Mark Heckathorn/DC on Heels)

First Look

The 36-ounce, 28-day dry aged prime porterhouse steak for two with roasted garlic and maƮtre de butter for $110. (Photo: Mark Heckathorn/DC on Heels)

First Look

Cynthia Ervo at the 2021 Venice Film Festival. (Photo: HelloBeautiful)

The Year in Fashion

Advertisement

Contact Us:

  1. Name *
    * Please enter your name
  2. Email *
    * Please enter a valid email address
  3. Message *
    * Please enter message
Copyright DC on Heels
All Rights Reserved | DC on Heels