Question

a doctor check your pulse when you visit him with complaint of fever . why?

Answer 1

Your doctor feels your pulse in order to check your heart's rate, rhythm and regularity. Each pulse matches up with a heartbeat that pumps blood into the arteries. The force of the pulse also helps evaluate the amount (strength) of blood flow to different areas of your body.

You can tell how fast your heart is beating (heart rate) by feeling your pulse. Your heart rate is the amount of times your heart beats in one minute.

Answer 2

The normal heart beat of a healthy human is 72 beats per minute
The doctor checks the pulse to know the heart beat.If the heart beat is not the normal rate ,thrn there is some disease