Ear muscle we thought humans didn't use activates when people listen hard

Re:Ear muscle we thought humans didn't use activates when pe... by lawlessone on Friday January 31, 2025 @12:57PM (#42889880)

I have permanent braces attached to the back of my teeth. I know they're magnetic, i can feel a slight pull if i hold a magnet close to them.

I don't know what i'll do if i ever need an MRI, otherwise i'd probably just find it cozy..

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Re:Ear muscle we thought humans didn't use activates when pe... by kstrauser on Friday January 31, 2025 @01:34PM (#42890271)

I have a simple hiatal hernia. One of the treatment options is to basically put a weighted band around your esophagus above the stomach so that the weight holds everything downward so your stomach doesn't get pulled up through the hernia. I imagined being in a car accident or some other situation where I'm nonresponsive, the doctor ordering an MRI, and me re-enacting the scene from Alien. Nah, I'll take my chances with the hernia, thanks.

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Re:Ear muscle we thought humans didn't use activates when pe... by alyandon on Saturday February 01, 2025 @03:08PM (#42901731)

Well - if it helps any - my understanding is that a doctor at an ER center would order a CT scan which is based on x-rays and can be done in a matter of a few minutes.

MRI scans are really reserved for things that don't image well on CT scans or when the resolution of a CT scan just isn't good enough. They also take quite a bit of time to perform.

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