Today I would like to review some of the primary causes of High Blood Pressure .
In most cases, there is no clear cause of high blood pressure. The term “essential hypertension” is used in these instances. Doctors can often treat the high blood pressure but never cure it. However, there are some causes of high blood pressure which can not only be treated, but also be cured.
The body sometimes needs to increase blood pressure to maintain adequate flow of blood to the brain and other vital organs. For example, if the kidneys sense a decrease in blood flow they assume it is due to low blood pressure. The kidneys then produce a hormone to elevate the blood pressure. In reality, the cause of decreased blood flow may have nothing to do with low blood pressure at all. A blockage in the pipes through which the blood is delivered to the kidneys (renal arteries) may cause less blood. The kidneys may thus raise blood pressure unnecessarily. This type of high blood pressure is difficult to treat...
Earlier this month (February 2012), the Centers for Disease Control and Prevention (CDC) released a report showing that nine out of ten adults eat too much salt daily.
This excess salt is not the salt you are adding with the salt shaker. The high salt diet comes from processed foods and restaurant meals.
A diet high in sodium (salt) leads to high blood pressure. This equals an increased risk for developing heart disease and having a stroke.
According to CDC director Dr. Thomas Frieden, heart disease and strokes are responsible for the deaths of more than 800,000 Americans annually and add approximately $273 BILLION dollars to health care costs.
The U.S. Dietary Guidelines recommend salt be limited to no more than 2300 milligrams per day. This recommendation may be even lower (no more than 1500 milligrams per day) depending on your ethnicity, age, and medical history.
The average adult in the U.S. consumes more than 3300 milligrams of salt each day.
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It is estimated that one in four adults (approximately 50 million) in the United States has elevated blood pressure – and more than 30 percent of them are unaware of it. Since people with hypertension may not exhibit any symptoms, their high blood pressure is often undiagnosed until complications occur. It has been proven that blood pressure screening facilitates early diagnosis and treatment. Proper treatment clearly reduces the risk of the complications associated with hypertension. Blood pressure Blood pressure is the force exerted against artery walls as blood is carried through the circulatory system. The measurement of force is made in relation to the heart's pumping activity, and is measured in millimeters of mercury (mmHg). The higher number, or systolic pressure, is the measurement of pressure that occurs when the ventricle of the heart contracts or beats. The lower number, or diastolic pressure, is the measurement recorded between beats, while the heart is ...
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