Which Artery is Most Often Used to Measure Blood Pressure

Question

Which artery is most often used to measure blood pressure?
A) Carotid
B) Brachial
C) Femoral
D) Circle of Willis

Accepted Answer

The brachial artery, located in the upper arm, is the most commonly used artery to measure blood pressure. It is easily accessible and provides accurate readings. The carotid artery, located in the neck, is sometimes used in emergency situations but is not recommended for routine blood pressure measurements. The femoral artery, located in the thigh, is rarely used for blood pressure measurements. The Circle of Willis is not an artery, but rather a network of blood vessels in the brain.