My dad is 62 and he's been pretty active, walking around 4 to 5 kilometers every day and maintaining a positive attitude overall. He has high blood pressure, something that runs in our family. I've started keeping an eye on his heart rate, and I noticed it's usually around 57 beats per minute and sometimes even drops to 50. Should I be worried about this, and do you think he needs to see a doc for a check-up?

A resting heart rate of 50-57 beats per minute is generally considered to be within the normal range for adults, especially for individuals who are physically active like your father. However, since your father has a history of high blood pressure and his heart rate occasionally drops to 50, it would be advisable to consult with a healthcare provider to rule out any underlying heart conditions or medication side effects that may be contributing to the lower heart rate. It's important to have a comprehensive evaluation to ensure his heart health is optimal.