Navigation Links
Cardiologists Comment on Aspirin Versus Resveratrol
Date:2/26/2010

FT. LEE, N.J., Feb. 26 /PRNewswire/ -- With the realization that half of the people experiencing a sudden mortal heart attack were taking aspirin on the day of their demise, and the fact that higher-than-recommended doses of aspirin are needed to prevent blood clot formation in coronary arteries, coupled with an announcement that the red wine molecule resveratrol (rez-vair-ah-trawl) may protect from sudden mortal heart attack in a superior fashion to aspirin, suggests re-evaluation of cardiology's current instruction regarding prevention of heart attacks, says Nate Lebowitz MD, cardiologist with the Advanced Cardiology Institute in Ft. Lee, New Jersey.

(Photo:  http://www.newscom.com/cgi-bin/prnh/20090709/LA44390)

In a presentation at a National Institutes of Health symposium in Washington DC today, University of Connecticut researchers showed resveratrol limits damage caused by a heart attack, prevents sudden cardiac death in animals, and is "the best yet devised method of cardioprotection."  

This phenomenon is called "cardiac pre-conditioning" because it works to activate antioxidant defenses in the heart prior to a heart attack via the release of a chemical called adenosine.

"Being one of the few cardiology groups in the nation to have experience with both of these preventive agents, we are in a unique position to provide consultation to patients seeking answers to questions about the best ways to prevent fatal events," says Jacqueline Hollywood MD, another cardiologist with the Advanced Cardiology Institute.

Dr. Lebowitz says aspirin therapy for prevention of heart attacks has, in his experience, a limited effect.  The greatest benefit of low-dose aspirin therapy is for women with a positive mutation of the apolipoprotein(a) gene (LPA gene), with diminished results for others, he says. This mutation is present in about 3% of Caucasians and higher in other subgroups.  

A recent paper published in the American Journal of Medicine indicates the aspirin dosage recommended by the American College of Cardiology, the American Heart Association and the US Preventive Services Task Force (75-81 milligrams) appear to be far too low to produce a significant reduction in stroke or heart attack.  The Food & Drug Administration first approved aspirin for secondary prevention of a heart attack in 1988.  

Data shows that there will be ten times more patients who experience gastric bleeding from aspirin therapy than non-aspirin users, and no reduction in stroke or fatal heart attacks, when aspirin is taken in low doses.

James E. Dalen, MD, MPH, former dean of the University of Arizona College of Medicine, who wrote the review of aspirin therapy, says only one of seven human studies using 100 mg of aspirin show a decreased incidence of heart attack.  

Dr. Dalen says one conclusion is that the recommendation of aspirin for prevention of heart attack is incorrect because aspirin is ineffective.  Dr. Dalen says millions of people throughout the world are taking aspirin for prevention.  He asks: "Should they be told to discontinue aspirin?"  

The other conclusion is that the dose is ineffective and points to the US Physicians Health study where 325 mg of aspirin taken every other day (162 mg per day) reduced the relative risk of a heart attack by 44%.

Dr. Lebowitz says resveratrol appears to exhibit broader action than aspirin.  Resveratrol is documented to reduce clotting that may block blood circulation in coronary arteries, reduce homocysteine, an undesirable blood protein associated with cardiovascular disease, reduce markers of inflammation like C-reactive protein, regenerate vitamin E, as well as release adenosine, the molecule responsible for the "pre-conditioning" effect seen in animal experiments.

Howard Rothman, senior cardiologist at Advanced Cardiology Institute, warns resveratrol supplement users that the pre-conditioning effect of resveratrol is achieved at a dose ranging from 175-350 milligrams and higher doses may actually be counterproductive.  Dr. Rothman says only one branded resveratrol pill has been proven to produce the pre-conditioning effect, which their group has recommended for over a year now.  

Further information is provided at this website: http://www.acicardio.com/default.aspx

SOURCE Advanced Cardiology Institute

Back to top

RELATED LINKS
http://www.acicardio.com/default.aspx

'/>"/>

SOURCE Advanced Cardiology Institute
Copyright©2010 PR Newswire.
All rights reserved

Related medicine news :

1. UCI cardiologists discover pouch in heart that may raise stroke risk
2. Cardiologists Mobilize to Protect Quality Cardiac Care for Patients New Guarding Hearts Alliance: Heart Patients' Advocate in Congress
3. Cardiologists Mobilize to Protect Quality Cardiac Care for Patients
4. Atrial fibrillation in endurance athletes still poses problems for sports cardiologists
5. Teens as Cardiologists in Training: Program Swaps Backpacks for Stethoscopes
6. For Prevention of Stroke, Surveyed Cardiologists and PCPs Expect to Prescribe Xarelto to Approximately One-Third of Newly-Diagnosed Atrial Fibrillation Patients
7. Cardiologists initiate STILETTO study to investigate treatment options for women with chest pain
8. Video: Cardiologists Recommend Lifestyle Habits for Healthy Hearts
9. Among Cardiologists, Women Cite Discrimination
10. Res-Q Gains Rights To Market Orosine - a Breakthrough, Patented, Natural Heart Supplement That Cardiologists Are Calling the Ultimate Cardio Protection Against Heart Attacks, Strokes and Heart Failure.
11. SCAIs Annual Fall Fellows Course Prepares New Interventional Cardiologists to Work in the Field
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/7/2016)... ... December 07, 2016 , ... The ... its fully redesigned website, which launched October 17, 2016, features comprehensive information regarding ... and easy-to-navigate layout. Visitors and patients can discover the latest clinical dermatology treatments ...
(Date:12/7/2016)... , ... December 07, 2016 , ... Delete® - Tattoo ... Time For The Holiday Party Season. Save Up To 33% Off Botox® and Juvederm® ... is providing the Phoenix Valley with Delightful Deals on Botox® and Juvederm® ...
(Date:12/7/2016)... , ... December 07, 2016 , ... ... 20 Marketing Campaign Winner in the Folio: Marketing Awards competition. Live From won ... year’s best in pioneering, inventive, and ultimately successful projects undertaken by the media ...
(Date:12/7/2016)... ... December 07, 2016 , ... "ProBrand Flip allows FCPX editors to create ... Austin - CEO of Pixel Film Studios. , ProBrand Flip includes 30 flip book ... Editors can select from a variety of flip book animations. In Addition, users can ...
(Date:12/7/2016)... ... December 07, 2016 , ... ... its newest portable bioelectronic medicine device WellnessPro Plus for consumers and healthcare ... enhances the WellnessPro platform by expanding the treatment modalities available in a ...
Breaking Medicine News(10 mins):
(Date:12/7/2016)... 7, 2016  The Corporate Whistleblower Center ... call them anytime at 866-714-6466 if they possess proof ... more drugs. Aside from the innocent patients frequently being the ... because often-times these practices target Medicare recipients or the elderly. ... ...
(Date:12/7/2016)... READING, Mass. , Dec. 7, 2016 /PRNewswire/ ... and Trace Network for connecting the Life Sciences ... the global marketplace, today announced that Tjoapack has ... European pharmaceutical manufacturing customers comply with the rapidly ... Chain Security Act (DSCSA) in 2017 and the ...
(Date:12/7/2016)... 7, 2016 According to responses from U.S. oncologists ... (38%) of patients with non-small cell lung cancer (NSCLC), treatment ... (EGFR) genetic mutation status. The findings of the survey were ... #6067 #P3.02b ) at the 2016 World Conference on ... The survey results revealed an overall high rate ...
Breaking Medicine Technology: