Navigation Links
Why Aerobic Exercise Is Good for the Heart

Aerobic exercise is widely recognized to reduce the risk of coronary heart disease. But researchers have not fully understood the biological mechanisms behind the effect of exercise on cardiovascular health. Findings of a new study// show how exercise decreases inflammation, which reduces the risk of atherosclerosis – fatty build-ups in the arteries – that cause most cases of heart disease.

In a study led by Richard P. Sloan, Ph.D., professor of behavioral medicine at Columbia University Medical Center, whole blood samples were taken from 46 healthy young adults (20-45 years old) both before and after participating in moderate or high intensity aerobic exercise, over a 12-week period.

The blood samples were stimulated with the infectious agent lipopolysaccharide (LPS) – gram negative bacteria – and then analyzed for levels of tumor necrosis factor (TNF) – an initial step in the inflammatory cascade. Substantially lower levels of TNF were found after aerobic training, in both the moderate and high intensity groups.

“These findings suggest strongly that exercise reduces the systemic inflammation that can lead to heart disease,” said Dr. Sloan. “This study is especially significant because the value of exercise has never before been shown in TNF, and never in healthy adults who were not at high-risk for heart disease.”

Findings will be presented at the American Psychosomatic Society’s Annual Meeting, March 7-10 in Budapest, Hungary.

“With the learnings gained from these findings, we plan to replicate this work with a larger group of volunteers,” added Dr. Sloan.


Page: 1

Related medicine news :

1. Step Aerobics Increases good cholesterol
2. Aerobic Exercise Beneficial In Treating Depression
3. Aerobics- right choice for Cutting Blood Pressure
4. Ballroom Dancing A Good Aerobic Workout
5. Exercises reduce risks of cancers
6. Exercise lowers Risk of Ovarian Cancer
7. Exercise is necessary in daily life
8. Exercise for patients with cancer
9. Exercise therapy for fibromyalgia
10. Exercise has a undeniable effect on cholesterol
11. Exercise with music aids with lung disorders
Post Your Comments:

(Date:6/26/2016)... ... June 27, 2016 , ... Quality metrics are proliferating in ... ways they remain in the eye of the beholder, according to experts who offered ... The American Journal of Managed Care. For the full issue, click here . ...
(Date:6/26/2016)... ... June 26, 2016 , ... Brent Kasmer, a legally blind and certified personal trainer is ... a fitness app. The fitness app plans to fix the two major problems leading the ... one size fits all type program , They don’t eliminate all the reasons ...
(Date:6/25/2016)... ... ... Bruton Memorial Library on June 21 due to a possible lice infestation, as reported by ... lice: the parasite’s ability to live away from a human host, and to infest common ... the event that lice have simply gotten out of control. , As lice are a ...
(Date:6/25/2016)... ... June 25, 2016 , ... ... non-athletes recover from injury. Recently, he has implemented orthobiologic procedures as a method ... —Johnson is one of the first doctors to perform the treatment. Orthobiologics are ...
(Date:6/24/2016)... ... June 24, 2016 , ... Those who have experienced traumatic events may ... to unhealthy avenues, such as drug or alcohol abuse, as a coping mechanism. To ... for healthy coping following a traumatic event. , Trauma sufferers tend to feel a ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... Research and Markets has announced the addition of the ... to 2022" report to their offering. ... financial data derived from varied research sources to present unique ... on the market during the next five years, including a ... markets, regional and country level analysis. The report provides a ...
(Date:6/23/2016)... INDIANAPOLIS , June 23, 2016 If ... Leaders Scholarship is any indication, the future is in ... at by the Diabetes Scholars Foundation ... the way of academic and community service excellence. ... since 2012, and continues to advocate for people with ...
(Date:6/23/2016)... , June 23, 2016 ... "Surgical Procedure Volumes: Global Analysis (United States, China, ... Canada)" report to their offering. ... essential tool for healthcare business planners, provides surgical procedure ... at surgery trends with an in-depth analysis of growth ...
Breaking Medicine Technology: