Hello and thank you for moving the post. 🙂 I actually just spoke to his cardiologist's office today and his RN was going to check to see if we can change something. We are frustrated, because we have been talking to the doctor's about his lack of balance, unsteadiness for months and months and it just seems as if they never point to the Metoprolol. His only other med is Xarelto. They keep mentioning his age, which is annoying b/c he's not your typical 89 year old. 🙂 He keeps saying his legs feel weak - do you have that side effect too?