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Denominator High Blood Pressure

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Blood pressure is the force applied by circulating blood upon the walls of the blood vessels. The force is dependent on the cardiac output and the blood vessels resistance. Blood pressure is presented systolic pressure/ diastolic pressure. Systolic pressure, the numerator or top number, is when the heart beats. It contracts and pushes blood through the arteries and out to the rest of your body. The normal systolic pressure reading is 120 mm Hg or below. Diastolic pressure, the denominator or bottom number, refers to the pressure in the arteries between each heartbeat, when the heart is at rest. Normal diastolic blood pressure is between 80-89 mm Hg. High blood pressure is measured by an increase in the numerator systolic and denominator …show more content…

According to the American Heart Association, they are classified as the following: “1) Pre hypertensive is 120-139/80-89. 2) Stage 1 which is 140-159/90-99. 3) Stage 2 is 160+/100+. 4) Hypertensive crisis is a medical emergency that occurs when the blood pressure is 180+/110+.” (Medical News Today, 2009) Hypertension consists of two different categories; Primary hypertension and secondary hypertension. Primary hypertension is triggered by factors that are directly lifestyle related. Causes of primary hypertension are a decrease in physical activity, high consumption of salt in the diet, intake of processed and fatty foods, and tobacco and alcohol use. Secondary hypertension is usually followed by an existing disease. An example of secondary hypertension is a chronic kidney disease that leads to secondary hypertension. Hypertension can be related to several factors. Eating a surplus of salt in your diet can contribute to hypertension. Sometimes, hypertension has no symptoms at all, also known as asymptomatic. Hypertension for a long period can eventually lead to additional problems in your organs. Long term hypertension can lead to heart failure, Aneurysm, and constricting of the blood vessels which can lead to a heart attack and possible

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