Select the correct answer. What should you feel when you are exercising at an appropriate level?

A.
Your breathing should decrease substantially.

B.
You should feel flushed.

c.
You should feel cool and dry.

D
All of the above

If it's a smaller child or infant, place one on the middle of the chest and on the child's back. (if it is a bigger child with enough room for two, place one on the upper right/your left of the chest, and one on the lower left/your right) the pads should never touch each other.