How to Take Your Pulse

Material:
– timer or watch
– your second hand

Steps:
First, hold your left hand in front of you with your palm up.

Then place the first three fingertips of your right hand on the inside of your left wrist in the groove below the base of the thumb.

After that, move your hand around slightly before you can feel the pulse.

Last, use the timer to count the number of times your heart beats in a minute.