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In adult man, normal blood pressure is...

In adult man, normal blood pressure is

A

100/80 mm Hg

B

120/80 mm Hg

C

100/120 mm Hg

D

80/120 mm Hg

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The correct Answer is:
To determine the normal blood pressure in an adult man, we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Blood Pressure**: Blood pressure is defined as the force exerted by circulating blood on the walls of blood vessels. It is a vital sign that indicates the health of the cardiovascular system. 2. **Measurement of Blood Pressure**: Blood pressure is typically measured using a device called a sphygmomanometer. This device is used to assess the pressure in the brachial artery, which is located in the arm. 3. **Normal Blood Pressure Values**: The normal blood pressure for an adult man is generally accepted as 120/80 mmHg. This value is expressed in millimeters of mercury (mmHg). 4. **Understanding the Values**: In the reading of 120/80 mmHg: - The first number (120) represents the systolic blood pressure, which is the pressure in the arteries when the heart beats and pumps blood. - The second number (80) represents the diastolic blood pressure, which is the pressure in the arteries when the heart is at rest between beats. 5. **Conclusion**: Therefore, the normal blood pressure in an adult man is 120/80 mmHg. ### Final Answer: The normal blood pressure in an adult man is **120/80 mmHg**. ---
To determine the normal blood pressure in an adult man, we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Blood Pressure**: Blood pressure is defined as the force exerted by circulating blood on the walls of blood vessels. It is a vital sign that indicates the health of the cardiovascular system. 2. **Measurement of Blood Pressure**: Blood pressure is typically measured using a device called a sphygmomanometer. This device is used to assess the pressure in the brachial artery, which is located in the arm. ...
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