Explanation Characters: Person’s age Blood pressure Systolic pressure To evaluate the statement “the systolic blood pressure should be 100 plus a person’s age”: While taking blood pressure, two types of pressures are taken: the systolic pressure and diastolic pressure. The systolic pressure is calculated when the highest value of arterial blood pressure is obtained through ventricular contraction. On the contrary, the diastolic pressure is the lowest arterial blood pressure obtained through ventricular relaxation. It is denoted by systolic pressure divided by diastolic pressure: 120/75 mm Hg. A healthy adult has a normal BP of 120/75 mm Hg. However, the variance of diastolic and systolic is termed as pulse pressure (PP). For a healthy adult, the pulse pressure will be 120 – 75 = 45 mm Hg. The mean arterial pressure (MAP) is to calculate the strain on the blood vessels. As the diastolic pressure can last longer than the systolic pressure, the diastolic pressure is taken into consideration. It applied by taking the diastolic pressure and one-third of the pulse pressure, and MAP would be 75 + 45/3 = 90 mm Hg. The MAP differs from the effect of the gravity. For example, the MAP will be 62 mm Hg in the arteries of the head, and at the ankle it will be 180 mm Hg...

9th Edition

ISBN: 9781260256000

Author: SALADIN

Publisher: MCG

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Chapter 20, Problem 1TYC

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It is a common lay perception that systolic blood pressure should be 100 plus a person’s age.

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Chapter 20, Problem 10WWTS

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Chapter 20 Solutions

Anatomy and Physiology

Ch. 20.1 - Prob. 1BYGO Ch. 20.1 - Prob. 2BYGO Ch. 20.1 - Prob. 3BYGO Ch. 20.1 - Prob. 4BYGO Ch. 20.1 - Prob. 5BYGO Ch. 20.1 - Prob. 6BYGO Ch. 20.1 - Definitions of arteries, veins, and capillaries...Ch. 20.1 - Prob. 2AYLO Ch. 20.1 - Prob. 3AYLO Ch. 20.1 - Prob. 4AYLO

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It is a common lay perception that systolic blood pressure should be 100 plus a person’s age.

Solution Summary: The author explains that systolic and diastolic pressures are taken into consideration when taking blood pressure. The elasticity of the arteries is important to smooth out the changes in pressure and decrease strain on

Summary: It is a common lay perception that systolic blood pressure should be 100 plus a person’s age.

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Chapter 20 Solutions

Summary:

It is a common lay perception that systolic blood pressure should be 100 plus a person’s age.