Author Interviews, Blood Pressure - Hypertension, Mineral Metabolism, Nutrition, UT Southwestern / 04.07.2016
Potassium Compound In Fruits/Vegetables May Reduce Oxidative Stress
MedicalResearch.com Interview with:
Dr. Wanpen Vongpatanasin MD
The Norman and Audrey Kaplan Chair in Hypertension
UT Southwestern Medical Center
MedicalResearch.com: What is the background for this study? What are the main findings?
Response: Diet rich in fruits, vegetables, and dairy products, known as the DASH diet, is known to reduce blood pressure in hypertensive patients. More recently, the DASH diet was shown to reduce oxidative stress in people with and without high blood pressure . However, the main nutritional ingredient responsible for these beneficial effects of the DASH diet remain unknown. Because the DASH diet is rich in potassium (K), magnesium (Mg), and alkali, we performed a randomized, double-blinded, placebo-controlled study to compare effects of KMg Citrate (KMgCit), K Chloride (KCl), and K Citrate (KCit) to allow dissociation of the three in hypertensive and prehypertensive individuals. This study was conducted in collaboration with Drs. Charles Pak and Orson Moe at UT Southwestern, the two leading experts in the field of Mineral Metabolism. We found that oxidative stress was markedly reduced by KMgCit powder compared to placebo, K Chloride, and K Citrate. On the hand, KMgCit has no significant effects on blood pressure .
MedicalResearch.com Editor's note: DO NOT Take Potassium supplements unless under the direction of your health care provider.
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