A pulse is best described as the pumping action of the heart to move blood around the body.
The heart is a muscular organ that pumps blood throughout the body. As the heart beats, it creates pressure in the blood vessels, which causes the blood to flow through them. This pressure wave can be felt as a pulse in certain areas of the body, such as the wrist, neck, or groin.
The pulse rate is the number of times the heart beats per minute and can be used to assess a person's heart rate and overall health. A normal resting heart rate for an adult is usually between 60 and 100 beats per minute.
Therefore, a pulse is a measure of the heart's pumping action and can be felt as a pressure wave in certain areas of the body.