July 28th, 2014
03:31 PM ET
Even a 5-minute run can help prevent heart disease
Good news for runners: A new study published in the Journal of the American College of Cardiology suggests running, even for a few minutes a day, can reduce your risk of dying from heart disease - whether you plod along or go at race speed.
Researchers studied more than 55,000 adults between the ages of 18 and 100 over a 15-year period, looking at their overall health, whether they ran and how long they lived.
Compared to nonrunners, those who ran had a 30% lower risk of death from all causes and a 45% lower risk of death from cardiovascular disease, investigators found. In fact, runners on average lived three years longer than those who did not hit the pavement. When data was broken down by age, sex, body mass index, and smoking and alcohol use, the benefits were still the same.
“That’s important to note,” said Dr. Warren Levy, a cardiologist and chief medical officer of Virginia Heart in northern Virginia. “Even with all the negative factors, such as obesity, smoking and diabetes, those who were, let’s say, obese and ran had a less likely chance of dying from heart problems than those obese people who didn’t run. Same with smokers, diabetics, etc. ”
The speed and frequency of a person's running routine did not make a huge difference either. The data showed novice runners who ran less than 51 minutes, fewer than 6 miles, slower than 6 miles per hour, or only one or two times per week still had a lower risk of dying than those who did not put on running shoes.
D.C. Lee, lead author of the study and an assistant professor at Iowa State University's kinesiology department in Ames, Iowa, said the researchers found runners who ran less than an hour per week have the “same mortality benefits compared to runners who ran more than three hours per week.” So more may not be better.
“Its been shown that after a certain amount of running over a certain period of time, the benefits seem to wane,” said Levy. “We aren’t quite sure why.”
However, researchers did discover that consistency was key. They found participants who ran consistently over a period of six years or more gained the most benefits, with a 29% lower risk of death for any reason and 50% lower risk of death from heart disease or stroke.
There have been many studies that have shown the benefits of exercise on the heart. But this study is one of the largest to pinpoint the positive effects of running, especially for nonmarathoners or nontriathletes.
"Since time is one of the strongest barriers to participate in physical activity, the study may motivate more people to start running and continue to run as an attainable health goal for mortality benefits," Lee said.
Activities like running can lower your blood pressure and decrease the production of glucose, which cuts your risk of developing diabetes, according to the American Heart Association. Running also seems to protect the innermost lining of the arteries, keeping the walls and cells intact, which cuts the risk of blockages or clots that can cause strokes or heart attacks.
Levy, a runner himself, said people considering taking up running programs should talk to their doctors first, especially if they have chronic conditions.
“A lot of weekend warriors just go out without preparing for their run. It’s the runner who takes it gradually and trains correctly, even for a run around the block, who's the one who avoids injuries and other complications."
About this blog
Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.
tadalafil warnings cialis without a doctor prescription tadalafil warnings
cialis available in walgreens over counter?? buy cialis uk no prescription cialis walmart
All models have a mistake, but it is very high.Several people have never seen.
tadalafil research chemical buy cialis pills purchase peptides tadalafil
Aw, this was an extremely good post. Taking the time and actual effort to make a great articleÖ but what can I sayÖ I procrastinate a whole lot and never seem to get anything done.
hloroquine side effects of hydroxychloroquine premature babies wikipedia
Good day! I could have sworn Iíve visited this website before but after going through a few of the posts I realized itís new to me. Regardless, Iím certainly happy I came across it and Iíll be book-marking it and checking back regularly!
Excellent post. I absolutely love this website. Continue the good work!
This is a topic which is near to my heart... Cheers! Where are your contact details though?
chloroquine tab hcos chloroquine phosphate cvs
tadalafil 20 mg tablet tadalafil online tadalafil 75mg
prescription tadalafil online side effects for tadalafil prescription tadalafil online
Hello! I just wish to offer you a huge thumbs up for the great information you have got right here on this post. I am returning to your web site for more soon.
sildenafil versus tadalafil cialis 20 mg tadalafil powder suppliers
research chemicals tadalafil tadalafil without a doctor prescription tadalafil vs cialis reviews
mg 18 tuf tadalafil generic tadalafil generic 20mg
This was great! I would like you to clean up all this spam though
choloroquine hydroxychloroquine coronavirus chloroguine
procalis cialis tadalafil tadadafil
tadalaf buy tadalis tadalafil peptides
Everyone loves it when people get together and share views. Great blog, stick with it!
chlorquine hydroxychloroquine uk chloronique
malaria drug chloroquine coronavirus treatment chloroquinolone malaria
Press 4 to pick up arrest.
Oh my goodness! Impressive article dude! Thanks, However I am going through problems with your RSS. I donít know why I can't subscribe to it. Is there anybody else getting identical RSS issues? Anybody who knows the solution can you kindly respond? Thanks!!
Oh my goodness! Impressive article dude! Thank you, However I am experiencing troubles with your RSS. I donít understand why I cannot join it. Is there anybody else getting the same RSS problems? Anybody who knows the solution can you kindly respond? Thanx!!
hydoxychloroquine aralen buy online uso medical abbreviation
chloroquine vs chloroquine phosphate hydrochlorothiazide chroloquine
buy cialis online canada tadafil cialis cialis is for daily use
This was awesome! I would like you to clean up all this spam though
hydroxychloroquine side effects heart chloroquine online why is hydroxychloroquine
what is hydroxychloroquine chloroquine malaria hydroxychloroquine what is it
how to avoid cialis side effects\ what to do if cialis doesnt work generic viagra cialis paypal
list of trusted canadian pharmacies adderall canadian pharmacy Hytrin
You should be a part of a contest for one of the best blogs on the internet. I am going to highly recommend this blog!
I really like it when people come together and share ideas. Great website, continue the good work!
Howdy, I do believe your site may be having internet browser compatibility issues. Whenever I look at your site in Safari, it looks fine but when opening in IE, it has some overlapping issues. I merely wanted to give you a quick heads up! Besides that, wonderful blog!