Navigation Links
Finding Out How Flavonoids Protect the Heart
Date:7/10/2008

Meta-analysis shows specific cardiovascular effects of chocolate, soy protein, green tea

THURSDAY, July 10 (HealthDay News) -- For years, scientists have known that flavonoids, antioxidants found in foods as diverse as fruit, vegetables, herbs, grains and chocolate, are heart-healthy.

Now, researchers who looked at the effects of flavonoid-rich foods on cardiovascular disease risk factors such as high blood pressure have linked certain foods with specific benefits.

Health benefits associated with flavonoids have been reported for decades, but it's still difficult for experts to make specific recommendations about which flavonoids to eat for specific health effects because of a lack of data. Antioxidants slow or prevent the oxidative process caused by substances called free radicals, which can cause cell dysfunction and the onset of heart disease and other health problems.

In the new study, Dr. Lee Hooper, a lecturer at the University of East Anglia in Norwich, U.K., and colleagues sifted through the 133 studies to look at the links between different flavonoid subclasses and flavonoid-rich foods on different risk factors for cardiovascular disease, such as unhealthy cholesterol, high blood pressure and blood flow.

Among the findings:

  • Eating chocolate or cocoa increased a measure called flow-mediated dilation, which is a good indication of blood flow in the veins. It also reduced blood pressure, both systolic (the upper number, reflecting the maximum pressure exerted when the heart contracts) by about 6 points, and diastolic (the bottom number, reflecting the maximum pressure when the heart is at rest), by about 3.3 points. But it didn't seem to have an effect on so-called "bad" LDL cholesterol.
  • Soy protein reduced diastolic blood pressure by almost 2 points of mercury and improved bad cholesterol but didn't improve so-called good HDL cholesterol. But those effects were found
    '/>"/>

Copyright©2008 ScoutNews,LLC.
All rights reserved  

1

GOOD

Page: 1 2 3

Related medicine news :

1. Many Parents Share Genetic Test Findings With Kids
2. New Alzheimers findings: High stress and genetic risk factor lead to increased memory decline
3. New MRI finding sheds light on multiple sclerosis disease progressio
4. High and mighty: first common height gene identified by researchers behind obesity gene finding
5. Scientists, physicians present latest findings in personalized cancer treatment and prevention
6. Health psychologists discuss latest research findings
7. Incidental findings found when radiologists take a broader look at renal MRA
8. First significant genetic finding in severe PMS, or PMDD
9. Chair of U.S. Preventive Services Task Force Pledges to Recommend Re-evaluation of Recent Glaucoma Findings
10. The Organic Trade Association Hails Preliminary Research Findings Showing Nutritional Benefits of Organic Products
11. Key findings for all veterans seen in depression and suicide study
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Finding Out How Flavonoids Protect the Heart 
(Date:5/24/2013)... (PRWEB) May 24, 2013 A recent study ... of America dreads the upcoming bathing suit season. Almost 138 ... the weather heats up due to weight issues and a ... mercury rises. PharmaCo Labs recommends that those anxious about ... PhenObestin 37.5 as part of an overall effort to improve ...
(Date:5/24/2013)... myMEDholiday.com, a popular medical tourism portal which ... important medical travel destinations in Asia, has added a ... ensure a safe and successful trip for anyone planning ... tips on cost-savings, how to find the appropriate doctors ... wealth other essential advice. , A top-level marketing representative ...
(Date:5/24/2013)... Range Kleen Mfg. strives to “TCOTC.” Our ... from the President's desk to the Shipping Dock.” We hold ... and having passion while creating excellence and quality being results ... to do the right thing and what better way to ... by devastation. , Throughout the year Range Kleen donates to ...
(Date:5/24/2013)... May 24, 2013 This week is ... and their efforts to provide the best emergency care ... of this week is also to educate the public ... of survival. Citizens are the first link, and a ... proper bystander CPR after a cardiac arrest can triple ...
(Date:5/24/2013)... FRIDAY, May 24 (HealthDay News) -- Patients hospitalized for ... if they,re admitted on Mondays or in the morning, ... of stay are highest among heart failure patients admitted ... researchers, who are scheduled to present their findings Saturday ... Failure Association of the European Society of Cardiology. ...
Breaking Medicine News(10 mins):Health News:PhenObestin 37.5 Can Help Make Bathing Suit Season Less Stressful 2Health News:PhenObestin 37.5 Can Help Make Bathing Suit Season Less Stressful 3Health News:myMEDholiday.com Introduces International Patient Guide to Assist People Planning Treatment Abroad 2Health News:Range Kleen Partners with Berndes in Red Cross Promotion: Taking Care of Oklahoma 2Health News:Acadian Medics Reunite with Miracle Baby 2Health News:Monday Best Time for Hospitalization With Heart Failure, Study Says 2
... ... expertise in turnarounds and improving hospital profitability joins StatCom in a strategic partnership program that ... ... addition of Tom Brunelle FACHE, MBA, to the StatCom team. Previously Brunelle served as EVP ...
... , , , , , , , , ... /PRNewswire-Asia/ -- Sinovac Biotech Ltd. ( SVA),a leading China ... of the acquisition of buildings and land use,rights. The total consideration ... ), which will be financed from working capital. The,initial payment of ...
... ... connectivity combo solution to accelerate time-to-market for handset manufacturers to deliver interoperable sport, ... ... 15, 2010 -- ANT Wireless, a division of Dynastream Innovations Inc. (ANT) and ...
... ... has become the company’s Vice President of Product Services. Among his responsibilities, Randy will ... Notification Network, White Pine’s flagship personal health record solution. , ... (PRWEB) February 14, 2010 -- White ...
... ... Robert Lukasik has joined the company as Vice President of Sales. Separately, Kardea ... , ... 2010 -- Kardea Nutrition ™ LLC announced today that Robert Lukasik has joined the ...
... issue of the Journal of Clinical Sleep Medicine ... (OSA) report a significantly lower frequency of nightmares than ... OSA suppresses the cognitive experience of nightmare recall. ... nightmare recall decreased linearly as sleep apnea severity increased. ...
Cached Medicine News:Health News:Tom Brunelle Joins StatCom as Enterprise VP, Northeast Region 2Health News:Tom Brunelle Joins StatCom as Enterprise VP, Northeast Region 3Health News:Sinovac Completes Acquisition Aimed at Expanding Production Capacity 2Health News:Sinovac Completes Acquisition Aimed at Expanding Production Capacity 3Health News:ANT+ and Texas Instruments connect proven ultra low power sensors to smartphones 2Health News:ANT+ and Texas Instruments connect proven ultra low power sensors to smartphones 3Health News:ANT+ and Texas Instruments connect proven ultra low power sensors to smartphones 4Health News:Longtime Quality Assurance Executive Randy Johnson Joins White Pine Systems as Vice President of Product Services 2Health News:Kardea Nutrition Adds V.P. Sales, Extends Distribution Network 2Health News:Severe sleep apnea decreases frequency of nightmare recall 2
(Date:5/24/2013)... In accordance with Rule 17.1 and Rule 2.9 of the ... Exchange Act, Echo Pharma Acquisition Limited ("Royalty Pharma") today announced ... Background On 2 May 2013, Echo ... entire of the issued and to be issued share capital ... On 20 May 2013, Royalty Pharma announced the terms ...
(Date:5/23/2013)... SHENYANG, CHINA , May 24, 2013 /PRNewswire/ ... ("3SBio" or the "Company"), a leading ... developing, manufacturing and marketing biopharmaceutical products, announced today ... (the "EGM"), the Company,s shareholders voted in favor ... previously announced agreement and plan of merger dated ...
(Date:5/23/2013)... -- Amgen (NASDAQ: AMGN ) will present at ... Thursday, May 30, 2013, at the Westin Boston Waterfront Hotel, ... Daylight Time. Arvind Sood , vice president ... Live audio of the presentation can be accessed from the ... A replay of the webcast will also be available on ...
Breaking Medicine Technology:Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 2Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 3Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 4Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 5Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 6Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 7Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 8Royalty Pharma Discloses Acceptance Levels of Original Offer for Elan Pursuant to Irish and United States Regulatory Requirements 93SBio Inc. Announces Shareholders' Approval of the Amended Merger Agreement 23SBio Inc. Announces Shareholders' Approval of the Amended Merger Agreement 3
... The Bill & Melinda Gates Foundation today announced that Dr. ... Health Program. Mundel, who is currently global head of development ... will start work at the foundation on December 1. ... to lead our global health program," said Bill Gates, co-chair ...
... Kan., Sept. 13, 2011 Bayer HealthCare LLC, Animal ... treatment system at its U.S. headquarters in Shawnee, Kan. ... one million gallons of water, or the equivalent of ... proprietary wastewater system began in early 2010 by CDI ...
Cached Medicine Technology:Gates Foundation Names Dr. Trevor Mundel to Lead Global Health Program 2Bayer Conserves One Million Gallons of Water through Wastewater Treatment Process at Shawnee Headquarters 2Bayer Conserves One Million Gallons of Water through Wastewater Treatment Process at Shawnee Headquarters 3Bayer Conserves One Million Gallons of Water through Wastewater Treatment Process at Shawnee Headquarters 4
... This antimicrobial skin cleanser will not leave ... with frequent washings. With persistent Antimicrobial action, ... of microorganisms, including gram-negative and gram-positive bacteria, ... as a 15 second hand wash. The ...
... Prep Pads prepares the skin for improved ... dry, it leaves a thin film on ... surface and a barrier for natural body ... a dressing or tape. Skin Protectant is ...
... Povidone Iodine Prep Pads ... surface pathogens including bacteria, ... yeast. Povidone Iodine is ... wounds or mucus membranes. ...
Aplicare's Prep Pads offer convenience, low cost, ease of use. The medium size is appropriate for most applications. Each package is terminally sterilized, ensuring the safest possible product for th...
Medicine Products: