sleep

Sleep duration directly linked to heart disease risk

Sunday, April 01, 2012 by: John Phillip
Tags: sleep duration, heart disease, risk

eTrust Pro Certified

Most Viewed Articles
Popular on Facebook
BACK INTO THE CLOSET: Why U.S. reporters are not allowed to write about rainbow events in nations where being gay is still condemned
Depopulation test run? 75% of children who received vaccines in Mexican town now dead or hospitalized
A family destroyed: Six-month-old dies after clinic injects baby with 13 vaccines at once without mother's informed consent
Biologist explains how marijuana causes tumor cells to commit suicide
U2's Bono partners with Monsanto to destroy African agriculture with GMOs
Companies begin planting microchips under employees' skin
BAM! Chipotle goes 100% non-GMO; flatly rejecting the biotech industry and its toxic food ingredients
ECONOMIC SLAVERY FOR ALL: While we were distracted with the Confederate flag flap, Congress quietly forfeited our entire economic future via fast-track trade authority
NJ cops bust teenagers shoveling snow without a permit
Russia throws down the gauntlet: energy supply to Europe cut off; petrodollar abandoned as currency war escalates
McDonald's in global profit free fall as people everywhere increasingly reject chemically-altered toxic fast food
Chemotherapy kills cancer patients faster than no treatment at all
March Against Monsanto explodes globally... World citizens stage massive protests across 38 countries, 428 cities... mainstream media pretends it never happened
600 strains of an aerosolized thought control vaccine already tested on humans; deployed via air, food and water
Italian court rules mercury and aluminum in vaccines cause autism: US media continues total blackout of medical truth
The 21 curious questions we're never allowed to ask about vaccines
Vicious attack on Dr. Oz actually waged by biotech mafia; plot to destroy Oz launched after episode on glyphosate toxicity went viral
Orthorexia Nervosa - New mental disorder aimed at people who insist on eating a clean diet

Delicious
(NaturalNews) A startling number of people take a good night sleep for granted, despite the mounting body of evidence to support a restful sleep between six and eight hours every evening. In the past, studies have made a loose correlation between the numbers of hours of sleep each night and risk of diseases ranging from cancer to cardiovascular disease and dementia. Researchers from the University of Chicago are presenting the result of a study to the American College of Cardiology that explains a direct link between sleeping a minimum of six hours each night and dramatically increased risk of stroke, heart attack and congestive heart failure.

The study team found that individuals sleeping much more than eight hours each night had a significantly higher prevalence of chest pain or angina and coronary artery disease, a narrowing of the blood vessels that supply the heart with blood and oxygen. The bottom line is simple: controlling the duration of restful sleep in a totally darkened room is a modifiable risk factor that can significantly reduce risk of heart diseases and related chronic illnesses.

Sleeping Less Than Six Hours Each Night Doubles Heart Attack Risk

Researchers examined 3,019 patients, aged 45 years or older participating in the National Health and Nutrition Examination Survey, designed to assess a broad range of health issues. The study showed that people getting less than six hours of sleep each night were two times more likely to have a stroke or heart attack and 1.6 times more likely to have congestive heart failure. Conversely, those individuals that slept more than eight hours a night were two times more likely to have angina and 1.1 times more likely to have coronary artery disease.

Clearly the duration and quality of sleep is an identifiable risk factor for heart disease, robbing your health in a similar manner to poor dietary choices and lack of physical activity. The principal study investigator, Dr. Rohit Arora commented "We now have an indication that sleep can impact heart health, and it should be a priority... based on these findings, it seems getting six to eight hours of sleep everyday probably confers the least risk for cardiovascular disease over the long term."

While this research did not directly determine how sleep duration affects heart health, past studies have implicated hyper-activation of the sympathetic nervous system, glucose intolerance, diabetes, increased cortisone levels, blood pressure, resting heart rate and inflammatory markers, all known risk factors for increased risk of cardiovascular disease. As researchers continue to determine the link between sleep and heart disease, the message is clear: ensure a restful sleep between six and eight hours each night in a fully darkened room to dramatically lower heart disease risk.

Sources for this article include:
http://www.sciencedaily.com/releases/2012/03/120326113805.htm
http://www.eurekalert.org/pub_releases/2012-03/acoc-stm032512.php
http://health.usnews.com
http://news.yahoo.com

About the author:
John Phillip is a Certified Nutritional Consultant and Health Researcher and Author who writes regularly on the cutting edge use of diet, lifestyle modifications and targeted supplementation to enhance and improve the quality and length of life. John is the author of 'Your Healthy Weight Loss Plan', a comprehensive EBook explaining how to use Diet, Exercise, Mind and Targeted Supplementation to achieve your weight loss goal. Visit My Optimal Health Resource to continue reading the latest health news updates, and to download your copy of 'Your Healthy Weight Loss Plan'.

Join over four million monthly readers. Your privacy is protected. Unsubscribe at any time.
comments powered by Disqus
Take Action: Support NaturalNews.com by linking back to this article from your website

Permalink to this article:

Embed article link: (copy HTML code below):

Reprinting this article:
Non-commercial use OK, cite NaturalNews.com with clickable link.

Follow Natural News on Facebook, Twitter, Google Plus, and Pinterest

Advertise with NaturalNews...

Support NaturalNews Sponsors:

Advertise with NaturalNews...

GET SHOW DETAILS
+ a FREE GIFT

Sign up for the FREE Natural News Email Newsletter

Receive breaking news on GMOs, vaccines, fluoride, radiation protection, natural cures, food safety alerts and interviews with the world's top experts on natural health and more.

Join over 7 million monthly readers of NaturalNews.com, the internet's No. 1 natural health news site. (Source: Alexa.com)

Your email address *

Please enter the code you see above*

No Thanks

Already have it and love it!

Natural News supports and helps fund these organizations:

* Required. Once you click submit, we will send you an email asking you to confirm your free registration. Your privacy is assured and your information is kept confidential. You may unsubscribe at anytime.