I was on prescription stims for about 8 years. My heart rate was significantly higher in gym class than most, despite being relatively in-shape. However, I was

I was on prescription stims for about 8 years. My heart rate was significantly higher in gym class than most, despite being relatively in-shape. However, I was apparently on them for so long that my RHR was permanently elevated. I almost never go below 85, over 10 years later. I doubt this was a net benefit for heart health.