On the Benefits of Cardiac Pacemakers

I had a pacemaker implanted in my chest on 9/13/22 (at Stony Brook University Hospital) and it helped not only with my heart failure, but also other issues that seemed unrelated to heart failure. According to my cardiologist, the pacemaker "has improved the cardiac output which benefits everything". I do not think that is widely known, so here is a link to an article (brought to my attention by Karen Tomasino) about the topic.
I was planning to provide more sources about specific issues, but the list is very long and the befits vary amongst invividuals so the best general statement is:
Improving the cardiac output benefits everything.