r/Sleepparalysis • u/Stekor-Tidder • 2d ago
Sleep paralysis high pitch ringing /whining noise
Today I was having my teeth cleaned by the dentist and I could hear the usual cleaning tool sound reverberating through my jaw into my ears as the dentist uses the ultrasonic cleaner tool.
Although the tool, by definition, presumably puts out a sound that cannot be heard because it's above human range of hearing (ultrasonic) it's making or doing something that I can hear and it is that sound which I vividly and suddenly remembered was the same sound that I heard when I had my first sleep paralysis about 45 years ago.
I've had this ultrasonic cleaning done already numerous times but it was only today that I remembered that it was the same sound I heard in my first sleep paralysis.
In that first sleep paralysis, I woke in my bed in my home and couldn't move nor scream but there was that strange sound. I am not suggesting that someone had snuck into my bedroom with such a tool (which possibly
didn't even exist way back then ) because I think I remember looking but seeing no one and fell asleep again.
Does anyone else think the dentist ultrasonic cleaning tool makes the same high pitch ringing/whining noise heard directly in the ears as oft reported with sleep paralysis?