Infants will have the fastest pulse rate.
Popliteal Pulse
This site is called a pulse point. There are ten sites that are used.
infant
Temporal pulse
The pulse site under the arm is called the brachial artery pulse. It is located on the inner aspect of the upper arm, midway between the shoulder and elbow.
The pulse site found at the temple of the head is called the superficial temporal artery. This artery is commonly used for checking the pulse and is located just in front of the ear.
The ratio depends on the individual.
5 in blood
upper arm
NECK
Arteries that are relatively large and near the surface can be used as pulse sites.