Home Today's Paper Most Popular Video Gallery Photo Gallery
Subscription Blog Signin Register
Logo
Sunday, April 23, 2017 05:58:22 PM
Follow Us On: Facebook Twitter Twitter Twitter Twitter

Lack of exercise linked to hard-to-treat heart failures

photo by

By
03rd-Mar-2017       Readers ( 69 )   0 Comments
Comments
Share your thought
Post a comment »
Read all (0) »

Weekend Plus Desk :
A sedentary lifestyle can take a huge toll on your heart. Researchers have found that lack of exercise and excessive weight are strongly associated with a type of heart failure that is very hard to treat.
Heart failure is a chronic condition in which the heart is unable to supply enough oxygenated blood to meet the demands of the body.
"Previous studies have consistently found an association between low levels of physical activity, high BMI (body mass index), and overall risk of heart failure, but this study shows that the association is more pronounced for heart failure with preserved ejection fraction, the type of heart failure that is the most challenging to treat," said the study's senior author Jarett Berry, Associate Professor at University of Texas Southwestern Medical Center in the US.
Heart failure is approximately equally divided between two subtypes - heart failure with preserved ejection fraction (HFpEF) and heart failure with reduced ejection fraction (HfrEF).
Ejection fraction refers to the percentage of the blood that exits the heart with each contraction.
Many treatments have been developed for treating heart failure with reduced ejection fraction but there are no evidence-based treatments for the other type.
The pooled analysis looked at data from 51,000 participants in three cohort studies, the Women's Health Initiative, the Multiethnic Study of Atherosclerosis (MESA), and the Cardiovascular Health Study.
Among the 51,000 participants, there were 3,180 individuals who developed heart failure. Of these, 39 per cent were heart failure with preserved ejection fraction, 29 per cent were heart failure with reduced ejection fraction, and 32 per cent had not been classified when the data was gathered.
The incidence of heart failure with preserved ejection fraction was 19 per cent lower for individuals who exercised at recommended levels, showed the findings published in the Journal of the American College of Cardiology.
Similarly, body mass index (BMI) had an inverse relationship with heart failure with preserved ejection fraction.
Higher BMI levels were more strongly associated with heart failure with preserved ejection fraction than with heart failure with reduced ejection fraction. n

0 Comments. Share your thoughts also.
Write a comment
Tariff
Add Rate

News Archive

Inside The New Nation

Cricket »

Pacer Taskin becomes Atom Gum brand ambassador


Bangladesh pacer Taskin Ahmed has been appointed as the brand ambassador of Atom Gum, a product of PRAN Confectionery Limited, said a press release.It was announced by Shakhawat Ahamed, head of marketing of PRAN Confectionery Limited at a program held in the city's hotel on Saturday. The Tiger pacer will ...

Cricket »

Shakib new T20 I Captain of Bangladesh Cricket team


Sports Reporter :Shakib Al Hasan has been appointed Captain of Bangladesh National Cricket (T20 I) team.Earlier, Mashrafe Bin Mortaza, the Captain of Bangladesh National Cricket (ODI & T20 I) team declared his retirement from T20 I format. Bangladesh Cricket Board (BCB) announced on Saturday that best all-rounder of world cricket ...

Editorial »

Dengue : Now an annual visitor


THE capital is yet again experiencing an early outbreak of dengue and untimely rains may be to blame. Like last year, Aedes mosquitoes, transmitter of the dengue virus, have bred early this year alarming authorities and city dwellers and health officials say there are chances their number would be larger, ...

Entertainment »

Mosharraf, Jui`s Eid play Shob Choritro Kalponik Noi


Entertainment Report :On the occasion of coming Eid, popular celebrity couple Mosharraf Karim and Robena Reza Jui worked together in a special play titled Shob Choritro Kalponik Noi. They also acted in the play like real life characters. Shooting of the play was done recently in the city’s Uttara area. ...

Entertainment »

What Kangana has to say about Azaan controversy


Actress Kangana Ranaut says she has no problems with Azaan but feels what Sonu Nigam said should be respected and discussed.  Sonu Nigam, in a series of tweets, had described the use of loudspeakers to broadcast sermons and calls to prayers by mosques, temples and gurudwaras as hooliganism. When asked ...

City »

Human capacity for achieving SDGs underscored


Right based civil society organizations urged the government to put effective strategies and actions to increase human capacity locally in order to achieve the Sustainable Development Goals (SDGs). They also opined that the human capacity would see a surge once the government strengthens its institutional capacity and provides platforms for ...

International »

Russian FM presses Tillerson over Syria probe


AFP, Moscow :Russian Foreign Minister Sergei Lavrov voiced "regret" in a phone call with his US counterpart at Washington's opposition to a Moscow-backed plan to investigate an alleged chemical attack in Syria.In the call with Secretary of State Rex Tillerson which "took place at US initiative," Lavrov raised the probe ...

Editorial »

Over-dependence on Indian electricity supply


ENERGY sector deals signed with Indian companies so far clearly indicate how India has been singularly un-tapping our energy market making us disproportionately dependent on the big neighbour. These contracts as reported by a national daily on Friday including those signed early this month had already handed over the largest ...

Entertainment »

Neel Monihar Lucky Akhand


Sheikh Arif Bulbon :When we recall the memories of old sad romantic songs the name of legendary singer-composer Lucky Akhand will come first. He will last long forever in the minds of many music lovers by virtue of his outstanding rendering style and composition who died on April 21 after ...

Cricket »

Inhabitants of Satkhira unhappy as Mustafiz cannot play in IPL


Sports Reporter :The inhabitants of Satkhira are not happy as Mustafizur Rahman cannot play in Indian Premier League (IPL) 2017. Earlier, 'Wonder Boy' Mustafizur Rahman showed a gimmick performance in his debut of IPL. He played for Sunrisers Hyderabad and played a key role for Sunrisers Hyderabad to clinch the ...

City »

Bangladesh Krishak Samity and Bangladesh Khetmajur Samity staged a demonstration in front of the Jatiya Press Club on Friday to meet its various demands including declaration of flood-affected haor areas as disaster-prone areas.


.

International »

Putin says Russian people will choose his successor via ballot box


Reuters, Moscow :Vladimir Putin said on Thursday that only the Russian people will choose who succeeds him as president, through the electoral process.Russia will hold a presidential election in March next year. Putin has not said whether he will run or not, but is widely expected to go for what ...

Editorial »

Stop false cases to keep in jail without trial


SUPREME Court Legal Aid Committee (SCLAC) Chairman Justice M Enayetur Rahim said on April 18 a specific law is required to rehabilitate people released after languishing in custody for long periods due to delay in trial proceedings, as per a report of a local daily. Under the law of tort, ...

Sports »

Serena expecting baby this year


Sports Desk :It's another love game for Serena Williams: She is pregnant - and, based on the timeline she offered, she already was when she won the Australian Open.A spokeswoman for Williams, Kelly Bush Novak, wrote in an email to The Associated Press on Wednesday: "I'm happy to confirm Serena ...

City »

BNP Secretary General Mirza Fakhrul Islam Alamgir, among others, at a rally organised by the party at the Jatiya Press Club on Thursday in protest against enforced disappearance of the party leaders including M Ilias Ali.


 
Items that you save may be read at any time on your computer, iPad, iPhone or Android devices.
 
Are you new to our website? Do you have already an account at our website?
Create An Account Log in here
Email this news to a friend or like someone
Email:
Write a comment to this news