Navigation Links
Blacks Less Likely to Stick to High Blood Pressure Diet: Study
Date:9/19/2012

WEDNESDAY, Sept. 19 (HealthDay News) -- People who stick with the so-called "DASH diet" achieve significant reductions in blood pressure, but blacks are less likely than whites to adopt the diet, researchers have found.

The DASH (Dietary Approaches to Stop Hypertension) diet -- which is rich in healthy foods such as fruits, vegetables and low-fat dairy items, and low in fats and cholesterol -- has been proven to help lower blood pressure.

In this study, Duke University Medical Center researchers examined whether adherence to the DASH diet was associated with blood pressure changes and what factors predicted who would stay with the diet.

The study included 144 sedentary, overweight or obese adults who had hypertension (high blood pressure) and were not taking blood-pressure lowering medications. They were randomly assigned to one of three groups: DASH diet alone; DASH diet plus weight-loss counseling and aerobic exercise; or no change in diet and exercise habits.

After four months, participants in the DASH diet/counseling/exercise group lost an average of 19 pounds. Weight remained stable in the other two groups, the investigators found.

Participants in both DASH diet groups had significant reductions in blood pressure levels, and those who adhered most closely to the diet had the largest drops in blood pressure. This suggests that following the DASH diet lowers blood pressure, independent of exercise and weight loss.

But the study found that exercise and weight loss in addition to the DASH diet promoted even greater reductions in blood pressure and improved other measures of heart health.

The researchers also discovered that blacks were less likely than whites to adopt the DASH diet. No other factor predicted whether participants would stick with the diet, according to the study published online Sept. 19 in the Journal of the Academy of Nutrition and Dietetics.

The findings suggest that altering traditional recipes rather than eliminating certain foods altogether might improve black patients' adherence to the DASH diet.

"We need to be aware of cultural differences in dietary preferences in order to help people better adopt a DASH-friendly diet," James Blumenthal, a professor of behavioral medicine, said in a Duke news release. "It is important to take into account traditional food choices and cooking practices when attempting to incorporate more DASH foods into daily meal plans."

More information

The U.S. National Heart, Lung, and Blood Institute has more about the DASH diet.

-- Robert Preidt

SOURCE: Duke Medicine, news release, Sept. 19, 2012


'/>"/>
Copyright©2012 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. High Blood Pressure May Be Especially Lethal for Blacks
2. Hispanic lung cancer patients tend to live longer than blacks and whites
3. Blacks and Hispanics at higher risk for precancerous colorectal polyps
4. Blacks Less Likely to Get Help on Scene After Cardiac Arrest: Study
5. Eye Changes May Predict Heart Disease in Blacks With Diabetes
6. Blacks, Hispanics Have Higher Colon Polyp Risk Than Previously Thought
7. 9 in 10 Blacks With High Blood Pressure Have Early Heart Disease
8. Marriage has different meanings for blacks and whites
9. Blacks More Prone to Hypertension After Certain Strokes
10. Stress Adds to Salt Load of Some Blacks, Study Says
11. Young girls more likely to report side effects after HPV vaccine
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Blacks Less Likely to Stick to High Blood Pressure Diet: Study
(Date:5/26/2016)... ... , ... On Memorial Day, Hope For Heroes and USA Medical ... for the country. The nonprofit Hope For Heroes partnered with the leading provider ... for disabled military veterans, as well as police, firemen, and EMS professionals across the ...
(Date:5/26/2016)... ... May 26, 2016 , ... Cardiac arrhythmia is ... impact on long-term patient survival, reports a team of UPMC researchers in the ... in the Journal of Thoracic and Cardiovascular Surgery, provide critical information that will ...
(Date:5/26/2016)... Hampshire (PRWEB) , ... May 26, 2016 , ... MadgeTech ... are designed, engineered, and manufactured in Warner, New Hampshire at the MadgeTech headquarters. With ... provide reliable monitoring solutions trusted by government agencies, including NASA. , In 2012, ...
(Date:5/26/2016)... ... May 26, 2016 , ... Dr. James Maisel will ... Long Island Chapter on June 4, 2016, 1:30-3:30 pm at the Farmingdale Public ... Retina Group of New York , is a Board Certified ophthalmologist who ...
(Date:5/26/2016)... ... 26, 2016 , ... In an effort to provide hair restoration information to the widest possible ... those who do not use the app. Dr. Mohebi, the founder of Parsa Mohebi Hair ... Live . , Dr. Mohebi says, “The positive response to the Snapchat videos we ...
Breaking Medicine News(10 mins):
(Date:5/24/2016)... , May 24, 2016 ... beide primären Endpunkte und demonstriert ... in ‚ausgezeichneter plus guter , ...    ,      (Logo: http://photos.prnewswire.com/prnh/20130829/633895-a ... heute neue positive Daten von der MORA-Studie der ...
(Date:5/24/2016)... New Zealand , May 24, 2016 ... and informatics solutions for the healthcare sector, has been named ... New Zealand Hi-Tech Awards 2016. Dr Bruce ... fantastic acknowledgement for our team.  It,s really good to be ... burden healthcare internationally. Our products are used in 35 countries ...
(Date:5/24/2016)... May 24, 2016  Joe Marziani has joined VMS BioMarketing as senior vice president ... today. In his new role, Marziani will lead the company,s business development and sales ... improve outcomes. Photo - http://photos.prnewswire.com/prnh/20160523/371089 ... ... ...
Breaking Medicine Technology: