It’s clear that we eat too much salt….and sugar…and the wrong fats ….and food in general. Refined sugars (carbohydrates) in particular, have been linked to a variety of health issues including obesity and diabetes. Hypertension, on the other hand, has consistently been linked to excess salt consumption. So it comes as a bit of a surprise to see new research that links sugar to hypertension.
American scientists recently reviewed a study of 8670 French adults which seemed to find no link between hypertension and salt intake . The study's researchers postulate that instead, consistently high sugar levels cause your heart to beat faster and in turn, cause your blood pressure to rise. A research team, led by Dr. James DiNicolantonio, a heart disease specialist at St. Luke’s Mid America Heart Institute in Kansas City, believes the French study is on to something. Sugar may indeed be a significant risk factor for...
<p><strong>What Is Hypertension? </strong></p>
<p>Hypertension (high blood pressure) is characterized by a persistent increase in the force that the blood exerts upon the walls of the arteries. It is normal for this force to increase with stress or physical exertion, but with hypertension, blood pressure is high even at rest.</p>
<p>Because blood pressure in the arteries rises and falls with each heartbeat, it is measured with two numbers: <strong>systolic</strong> (the top number in a reading) and <strong>diastolic</strong> (the bottom number). The systolic number reflects the force of blood against the arterial walls each time the heart contracts. Diastolic pressure refers to the pressure within the arteries as the heart relaxes and refills with blood (which explains why the diastolic number is always lower than the systolic measurement).</p>
<p>Blood pressure is measured in millimeters of mercury (abbr...
Hypertension is blood pressure that is often higher than 140/90 millimeters of mercury (mm Hg).
HBP; Blood pressure - high
Blood pressure can vary throughout the day and change with activity. A blood pressure measurement has two numbers:
The top (systolic) number is the blood pressure during the heartbeat.
The bottom (diastolic) number is the blood pressure between beats.
According to the American Heart Association, adults should normally have a blood pressure less than 120/80 mm Hg.
Pre-hypertension is when the top number is 120-139 mm Hg and the bottom number is over 80-89 mm Hg on most measurements. If you have pre-hypertension, you are likely to develop high blood pressure at some time in your life, unless you make lifestyle changes.
High blood pressure can affect all types of people. You have a higher risk of high blood pressure if you have a family history of the disease. High blood pr...
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