APPLIED RADIOLOGICAL ANATOMY

ANATOMY

CHEST AND CARDIOVASCULAR

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Heart rate is ____
A
The number of times the heart beats in a 1 minute
B
The number of times the heart beats in 1 second
C
The same throughout the day
D
The number of times the heart beats in 10 seconds
Explanation: 

Detailed explanation-1: -Pulse & Heart Rate. Your heart rate is the number of times each minute that your heart beats, which is normally between 60 and 100 times per minute for adults. Your pulse is a way you can feel each time your heart beats.

Detailed explanation-2: -Your heart rate is the number of times your heart beats per minute. Normal heart rate varies from person to person, but a normal adult resting heart rate is usually about 60 to 100 beats per minute. During rest, your heartbeat will slow down. With exercise, it will beat faster.

Detailed explanation-3: -Your pulse is measured by counting the number of times your heart beats in one minute. For example, if your heart contracts 72 times in one minute, your pulse would be 72 beats per minute (BPM). This is also called your heart rate. A normal pulse beats in a steady, regular rhythm.

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