Featured Research

from universities, journals, and other organizations

High Blood Pressure May Mask Potentially Deadly Heart Condition

Date:
July 13, 2007
Source:
Blackwell Publishing Ltd.
Summary:
New research finds a relationship between increased blood pressure and decreased pain perception in a variety of circumstances, including among individuals with heart disease. This phenomenon extends to those who typically suffer chest pain during exercise, and may be correlated with a potentially deadly heart condition.

New research published in Psychophysiology finds a relationship between increased blood pressure and decreased pain perception in a variety of circumstances, including among individuals with heart disease. This phenomenon extends to those who typically suffer chest pain during exercise, and may be correlated with a potentially deadly heart condition.

Related Articles


The new study draws on data collected from over 900 patients undergoing exercise stress testing to diagnose possible myocardial ischemia (MI), a condition where oxygenated blood is prevented from reaching the heart because an artery has become blocked or constricted.

Generally, exercise should produce pain in these situations; however some patients experience “silent” cases of MI in which no pain is felt. Previous studies have suggested that high blood pressure and silent ischemia may be correlated, and this new research provides further validation.

“This has implications for several areas, such as the effects of stress, non-adherence to treatment and silent myocardial ischemia,” says Bianca D’Antono, author of the study. “Further research will be needed to better understand the relationship between blood pressure, pain perception and heart disease.”


Story Source:

The above story is based on materials provided by Blackwell Publishing Ltd.. Note: Materials may be edited for content and length.


Cite This Page:

Blackwell Publishing Ltd.. "High Blood Pressure May Mask Potentially Deadly Heart Condition." ScienceDaily. ScienceDaily, 13 July 2007. <www.sciencedaily.com/releases/2007/07/070711001327.htm>.
Blackwell Publishing Ltd.. (2007, July 13). High Blood Pressure May Mask Potentially Deadly Heart Condition. ScienceDaily. Retrieved April 21, 2015 from www.sciencedaily.com/releases/2007/07/070711001327.htm
Blackwell Publishing Ltd.. "High Blood Pressure May Mask Potentially Deadly Heart Condition." ScienceDaily. www.sciencedaily.com/releases/2007/07/070711001327.htm (accessed April 21, 2015).

Share This


More From ScienceDaily



More Health & Medicine News

Tuesday, April 21, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Humanoid Robot Can Recognise and Interact With People

Humanoid Robot Can Recognise and Interact With People

Reuters - Innovations Video Online (Apr. 20, 2015) An ultra-realistic humanoid robot called &apos;Han&apos; recognises and interprets people&apos;s facial expressions and can even hold simple conversations. Developers Hanson Robotics hope androids like Han could have uses in hospitality and health care industries where face-to-face communication is vital. Matthew Stock reports. Video provided by Reuters
Powered by NewsLook.com
Labour Party Warns Britain's Health Service 'on Life Support'

Labour Party Warns Britain's Health Service 'on Life Support'

AFP (Apr. 20, 2015) Britain&apos;s opposition Labour Party Monday claimed the National Health Service (NHS) was &apos;on life support&apos; as it turned its attention to the state-run service, which is a key issue for the UK&apos;s May 7 general election. Video provided by AFP
Powered by NewsLook.com
Sierra Leone Students Back to School After Long Ebola Closure

Sierra Leone Students Back to School After Long Ebola Closure

Reuters - News Video Online (Apr. 20, 2015) After an eight-month break, children in Sierra Leone return to school for the first time since the beginning of the Ebola outbreak. Nathan Frandino reports. Video provided by Reuters
Powered by NewsLook.com
Teen E-Cigarette Use Triples, Government Debates Regulations

Teen E-Cigarette Use Triples, Government Debates Regulations

Newsy (Apr. 19, 2015) The Centers for Disease Control and Prevention says in 2014, 13.4 percent of high school students reported smoking an e-cigarette within 30 days. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins