DEAR DR. ROACH: I have a question about a resting heart rate, specifically when it is considered too slow for one’s health. I am a 67-yearold male who, from an early age to the present time, has always been physically active every day. Now retired, I feel a great sense of accomplishment when I work out. The endorphin boosts and benefits to my body are my daily rewards.
Recently, I received a fitnes…