General Appearance. The first impression of a good German Shepherd Dog is that of a strong, agile, well muscled animal, alert and full of life.
Heart rate tends to decrease across childhood up to adolescence. Age norms for resting heart rate are available at We Be Fit. There is significant variability in childrenâs heart rates even within age groups. Newborns have heart rates that range from 100 to 160 beats per minute (bpm).Children from ages 1 to 10 have heart rates than range from 60 to 140, and average from 85 to 90. Children who are 11 to 17 have heart rates that range from 60 to 100 bpm.Just as with adults, female children tend to have slightly higher resting higher heart rates than males.eart rate tends to decrease across childhood up to adolescence. Age norms for resting heart rate are available at We Be Fit. There is significant variability in childrenâs heart rates even within age groups. Newborns have heart rates that range from 100 to 160 beats per minute (bpm).
1 Athletes or people on certain medications may have a lower resting normal rate. 2  The normal heart rate for children aged 1 to 8 years is 80 to 100 beats per minute. 3  The normal heart rate for infants age 1 to 12 months is 100 to 120 beats per minute.