When looking at your baby's readings, it’s important to note that every child is different. It’s normal for average heart rate and O2 level to vary from child to child.
How readings change in different circumstances
Sleeping
When your child is in a deep sleep, his/her heart rate goes down.
Feeding
When your child is feeding his/her heart rate may go up.
Growing
As your child grows, his/her heart rate naturally decreases.
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