32.0k views
0 votes
What is the max heart rate for a 21 year old?

2 Answers

4 votes
100-170 depending on the activity
User Opeyemi Odedeyi
by
6.8k points
3 votes

Answer:

A resting heart rate is normal between 60-100 beats per minute. A resting heart rate is fast (i.e. tachycardic) at greater than 100 beats per minute.

Step-by-step explanation:

User MaxG
by
5.9k points