Stayin Alive by Bees Gees
The normal adult heart rate is between 60 and 100 bpm, (beats per minute), the size of the heart is about the same as your own fist, therefore:- When performing CPR, you should compress the lower half of the sternum just above the xiphoid process about 4 - 5 cm deep at a rate of 100 compressions per minute.
an off beat rhythm is a jangling vibration.
Each compression of the heart during CPR will pump approximately the same amount of blood during a normal beat. This amount of blood, per the related link, is 2.4 ounces (70milliliters) per beat.
Beat
It's called the "rhythm."
March rhythm refers to the regular pattern of heartbeats occurring at a rate of 60 to 100 beats per minute. This rhythm is considered normal in adults and may vary slightly depending on individual factors. It is characterized by a consistent and steady beat similar to the cadence of a march.
an of beat rhythm
A beat!
Rhythm
beat
A beat is like the tempo and never changes. the rhythm is the pattern of how the melody sounds.
Between 150 and 200