A new study has found that people who eat a diet high in fructose, in the form of added sugar, are at increased risk of developing high blood pressure, or hypertension.
The findings suggest that cutting back on foods and beverages containing a lot of fructose (sugar) might decrease one's risk of developing hypertension.
Diet and High Blood Pressure
High blood pressure or hypertension is defined as a blood pressure of above 140 mm Hg (systolic) and or 90mm Hg (diastolic).
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Hypertension is the most common chronic condition in developed countries and a major risk factor for heart and kidney diseases.
Researchers are striving to identify environmental factors that might be responsible for the development of hypertension, and they suspect that fructose may play a role.
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Over the past century, a dramatic increase in the consumption of this simple sugar, which is used to sweeten a wide variety of processed foods, mirrors the dramatic rise in the prevalence of hypertension.
To examine whether increased fructose consumption has contributed to rising rates of hypertension, Diana Jalal, MD (University of Colorado Denver Health Sciences Center) and her colleagues analyzed data from the National Health and Nutrition Examination Survey (2003-2006).
The study involved 4,528 US adults 18 years of age or older with no prior history of hypertension. Study participants answered questions related to their consumption of foods and beverages such as fruit juices, soft drinks, bakery products, and candy.
Dr. Jalal's team found that people who consumed a diet of 74 grams or more per day of fructose (corresponding to 2.5 sugary soft drinks per day) had a 26 percent, 30 percent, and 77 percent higher risk for blood pressure levels of 135/85, 140/90, and 160/100 mmHg, respectively. (A normal blood pressure reading is below 120/80 mmHg.)
"Our study identifies a potentially modifiable risk factor for high blood pressure. However, well-planned prospective randomized clinical studies need to be completed to see if low fructose diets will prevent the development of hypertension and its complications," said Dr. Jalal.
The study appears in an upcoming issue of the Journal of the American Society Nephrology.
Source: ANI
Quiz on Hypertension
It stealthily creeps in and catches people unawares. Find out more about this 'silent killer' by participating in the quiz.
Advertisement
Over the past century, a dramatic increase in the consumption of this simple sugar, which is used to sweeten a wide variety of processed foods, mirrors the dramatic rise in the prevalence of hypertension.
To examine whether increased fructose consumption has contributed to rising rates of hypertension, Diana Jalal, MD (University of Colorado Denver Health Sciences Center) and her colleagues analyzed data from the National Health and Nutrition Examination Survey (2003-2006).
The study involved 4,528 US adults 18 years of age or older with no prior history of hypertension. Study participants answered questions related to their consumption of foods and beverages such as fruit juices, soft drinks, bakery products, and candy.
Dr. Jalal's team found that people who consumed a diet of 74 grams or more per day of fructose (corresponding to 2.5 sugary soft drinks per day) had a 26 percent, 30 percent, and 77 percent higher risk for blood pressure levels of 135/85, 140/90, and 160/100 mmHg, respectively. (A normal blood pressure reading is below 120/80 mmHg.)
"Our study identifies a potentially modifiable risk factor for high blood pressure. However, well-planned prospective randomized clinical studies need to be completed to see if low fructose diets will prevent the development of hypertension and its complications," said Dr. Jalal.
The study appears in an upcoming issue of the Journal of the American Society Nephrology.
Source: ANI
Blood Pressure Chart
Blood pressure is the pressure of the blood flowing through your blood vessels against the vessel walls. Just by entering you age, you can get the accurate range of blood pressure value.
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 Top 10 Alarming Facts on Kidney DiseaseThe incidence of lifestyle-related diseases like diabetes and hypertension has resulted in the rise of kidney diseases and treatments around the world. | Advertisement
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