A year ago I ended up with a few episode of afib, my dr put me on metoprolol, which has caused muscle aches, joint pain and fatigue. My dr said to take a regular dose then 1/2 pill the next night. I did this and have had irregular heart rates. I’m not sure what’s normal, on line it says 60-100 for resting, when walking around my heart rate can get up to 124-134,
Just wondering if other have experienced this and how long will it last to level off.