Normal diastolic blood pressure is typically less than how many millimeters of mercury (mmHg)?

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Multiple Choice

Normal diastolic blood pressure is typically less than how many millimeters of mercury (mmHg)?

Explanation:
Diastolic pressure is the arterial pressure when the heart is resting between beats. Normal diastolic blood pressure is typically less than 80 mmHg. This threshold is used because values under 80 indicate a resting pressure that's not elevated, which is important for safe sedation monitoring. A diastolic of 90 or 100 would indicate hypertension, while 60 can be normal but is not the standard upper limit of normal used in exams. So, the number that defines typical normal diastolic pressure is 80 mmHg.

Diastolic pressure is the arterial pressure when the heart is resting between beats. Normal diastolic blood pressure is typically less than 80 mmHg. This threshold is used because values under 80 indicate a resting pressure that's not elevated, which is important for safe sedation monitoring. A diastolic of 90 or 100 would indicate hypertension, while 60 can be normal but is not the standard upper limit of normal used in exams. So, the number that defines typical normal diastolic pressure is 80 mmHg.

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