This prefix means "before"
What is "pre"?
A device used to listen to body sounds
What is a stethoscope?
This suffix means "inflammation."
What is “-itis”?
This vital sign measures how fast your heart is beating.
What is pulse?
This term means “high blood pressure.”
What is hypertension?
This tool is used to measure blood pressure.
What is a sphygmomanometer?
“Cardio” refers to this organ.
What is the heart?
Respirations measure this.
What is breathing rate?
You usually check pulse on this part of the wrist.
What is the thumb side (radial pulse)?
This abbreviation stands for “by mouth.”
What is PO?
A normal adult pulse rate is between these numbers.
What is 60–100 beats per minute?