text: what would be some post-operative care for a pacemaker?   1) keep incision site clean & dry 2) limit movement of the arm on the same side as the pacmaker. (the cardiologist that placed the device should provide instructions). 3) do not shower until allowed to do so. 4) report any signs/symptoms of infection. (redness around incision, discharge from incision, fever, etc.) 5) take prescribed pain meds as needed/directed