How many beats per minute should a 7 year old heart beat?
Normal pulse rates by age (beats per minute)
* Newborns (up to 1 month): 100 - 170
* Infants (1 month to 1 year): 80 - 160
* Toddlers (1 to 3 years): 80 - 130
* Preschoolers (3 to 5 years): 70 - 120
* School-age children (6 to 13 years): 60 - 110
* Teenagers (13 to 18 years): 55 - 105
* Adults (18+ years): 60 - 100