Hi, I'm an 18 year old girl who weighs around 64kg, I'm quite tall (5ft 8.5) and I regularly exercise. Today i found out that my heart rate is around 80...
Should I be concerned about this? I would say that I'm quite fit, I mainly do workouts, so not much cardio...
I'm also quite lanky as well, and my BMI is average, so why is my heart rate so high! I have a 25 year old brother whos heart rate is 65! Is it because he does Rugby? Should I do more running?
(I don't smoke either)
Please help!