Navigation Links
Don't worry, be healthy
Date:7/9/2013

People with cheerful temperaments are significantly less likely to suffer a coronary event such as a heart attack or sudden cardiac death, new Johns Hopkins research suggests.

Previous research has shown that depressed and anxious people are more likely to have heart attacks and to die from them than those whose dispositions are sunnier. But the Johns Hopkins researchers say their study shows that a general sense of well-being feeling cheerful, relaxed, energetic and satisfied with life actually reduces the chances of a heart attack.

A report on the research is published in the American Journal of Cardiology.

"If you are by nature a cheerful person and look on the bright side of things, you are more likely to be protected from cardiac events," says study leader Lisa R. Yanek, M.P.H., an assistant professor in the Division of General Internal Medicine at the Johns Hopkins University School of Medicine. "A happier temperament has an actual effect on disease and you may be healthier as a result."

Yanek cautioned that cheerful personalities are likely part of the temperament we are born with, not something we can easily change. While some have suggested it's possible that people lucky enough to have such a trait are also more likely to take better care of themselves and have more energy to do so, Yanek says her research shows that people with higher levels of well-being still had many risk factors for coronary disease but had fewer serious heart events.

She emphasized that the mechanisms behind the protective effect of positive well-being remain unclear. She also noted that her research offers insights into the interactions between mind and body, and could yield clues to those mechanisms in the future.

For the study, Yanek and her colleagues first looked at data from GeneSTAR (Genetic Study of Atherosclerosis Risk), a 25-year Johns Hopkins project sponsored by the National Institutes of Health to determine the roots of heart disease in people with a family history of coronary disease. They analyzed information gathered from 1,483 healthy siblings of people who had coronary events before the age of 60 and who were followed for five to 25 years. Siblings of people with early-onset coronary artery disease (CAD) are twice as likely of developing it themselves.

Among other things, study participants filled out well-being surveys and received a score, on a scale of 0 to 110, which gauged cheerful mood, level of concern about health, whether they were relaxed as opposed to anxious, energy level and life satisfaction. Over the course of an average 12-year follow-up, the researchers documented 208 coronary events heart attacks, sudden cardiac death, acute coronary syndrome, and the need for stents or bypass surgery in the sibling group.

The researchers found that participants' positive well-being was associated with a one-third reduction in coronary events; among those deemed at the highest risk for a coronary event, there was nearly a 50 percent reduction. The findings took into account other heart disease risk factors such as age, smoking, diabetes, high cholesterol levels and high blood pressure.

To validate their result, the researchers then looked at similar information in a general population using data from 5,992 participants in the first National Health and Nutrition Examination Survey (NHANES). In this population, over an average 16-year follow-up, there were 1,226 coronary events (20.5 percent). They found that this group also benefitted from a cheerful temperament, which reduced their risk of a coronary event by 13 percent.

The findings held whether the participants were white or African-American, men or women.


'/>"/>

Contact: Stephanie Desmon
sdesmon1@jhmi.edu
410-955-8665
Johns Hopkins Medicine
Source:Eurekalert

Related medicine news :

1. Jackson, MS Periodontist, Dr. Roger Parkes Brings Gum Disease Patients the FDA-cleared Laser Gum Disease Treatment
2. Jacksonville, FL Periodontist, Dr. Richard E. Aguila, Removes Gum Disease with Laser Gum Surgery Prior to Placing Dental Implants
3. Clearwater, FL Periodontist, Dr. Stephen Kobernick Cites Recent Periodontal Study Urging Patients to Seek Gum Disease Treatment
4. Pittsburgh Periodontist, Dr. Michael Stypula Improves Dental Implant Success by Removing Gum Disease with the FDA-cleared Laser Gum Surgery
5. Nashville Periodontal Group Improves Dental Implant Success by Removing Periodontal Disease with the FDA-cleared Laser Gum Surgery
6. Houston, TX Periodontist, Dr. J. Robert Friedberg Removes Gum Disease for Improved Dental Implant Placement Using the New Laser Gum Disease Treatment
7. Monroe, CT Periodontist, Dr. Richard Amato, Prepares Patients for Dental Implants by Removing Gum Disease with the FDA Cleared Laser Gum Surgery
8. Smile for a Lifetime (S4L) MidPeninsula Announces Its First Orthodontic Scholar
9. SmileCare Modesto Welcomes Orthodontist Kamilah Sanford, DDS; Offers Affordable Braces Options
10. Cirrus Ortho Launches Cloud Computing for Orthodontic Industry That is Unlike Any Other
11. Humble, TX Dentist, Dr. Damon Huffman Now Offers Laser Periodontal Disease Treatment to Gum Disease Patients
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/24/2017)... ... January 23, 2017 , ... The January 2017 issue of the Journal ... on how outdoor behavioral healthcare (OBH) – also known as wilderness therapy – helped ... experiencing an increased sense of purpose both during and after treatment. , The ...
(Date:1/24/2017)... Ariz. (PRWEB) , ... January 23, 2017 , ... ... recently analyzed statistics from 140 Buzzies users who entered metrics into the product’s ... earlier clinical data. The new data showed that within just 30 seconds of ...
(Date:1/24/2017)... Clara, CA (PRWEB) , ... January 23, 2017 ... ... announces the launch of a new plugin that allows sleep centers to automatically ... Sleep Device Interface (SDI)—is a thin client browser plugin is quickly installed on ...
(Date:1/23/2017)... ... January 23, 2017 , ... A Northwestern Pennsylvania addiction ... address. Alpine Springs Rehabilitation & Recovery Center’s new website can be found at ... with its redesigned and retooled website. The treatment center has also revamped its ...
(Date:1/23/2017)... ... January 23, 2017 , ... ... for life science companies, has achieved ISO 17100:2015 certification following a comprehensive ... 17100 is the globally recognized standard that establishes guidance for critical processes ...
Breaking Medicine News(10 mins):
(Date:1/23/2017)... Longer life expectancy and rising healthcare expenditure in developing countries are ... BCC Research reveals in its new report that markets in ... see strong growth due to rising government healthcare spending, increased levels of ... Continue Reading ... ...
(Date:1/23/2017)... Spain , January 23, 2017 /PRNewswire/ ... biopharmaceutical company focused on treatments for calcification disorders, ... enrolled in the Phase IIb "CaLIPSO Study" clinical ... of cardiovascular calcification (CVC) in end-stage-renal-disease (ESRD) patients ... in the last stage of chronic kidney disease, ...
(Date:1/22/2017)... , Saudi Arabia , January 22, 2017 ... US and UAE discuss ... at the World Economic Forum   "The management and ... big data and powered by artificial intelligence and this trend is going to ... ,Hospital of the Future, at the concluding day of the 47 th ...
Breaking Medicine Technology: