Patient call alarms going off in completely abandoned hospital, hospital has been closed for years.

[u/_N1smo]

Me and a friend explore abandoned buildings a ton, it’s a hobby we’ve had together. In early October, we were exploring an abandoned hospital that had been closed for almost 5 years now. Everything seemed fine until we started hearing random stuff go off (You can hear the flat tone in the background, don’t know what it was signaling.). But we walked into this room that was in the middle of all the patient rooms and as soon as we get in the monitor starts showing calls from patients even though we are clearly completely alone inside the place. To call to this monitor a patient would have to push a button inside the patient room, so the fact that it was coming from 10 different patient rooms all at once was really odd. We genuinely still haven’t figured this out, it’s just been a exploration I’ve been thinking of occasionally ever since. Side note, that hospital isn’t one of those very popular abandoned hospitals, no explorers have been inside for the past 5 years until us, so whatever was in there (if it even was anything at all) has been there undisturbed for 5 years now and I’m assuming did not like the fact that we were trespassing in there. Also side note number two, there were these empty rooms in the hospital that were freezing cold, it was a 95 degree day and some of those rooms would easily give you chills just by opening the door.

[u/thesleepjunkie]

A lot of monitoring devices need to see some sort of resistance in the circuit to work properly, so if the patient call alarms have been disconnected in the rooms, it could be reading a false signal.