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by A_Person 2906 days ago
> claustrophobia can express itself in different ways

Too right. I'm a reasonably experienced cave diver, and regularly dive in a system of 11km of intersecting fully-underwater tunnels, with the single entry/exit being a small pond, a few feet across, in a small, underground air-filled cave. I'd typically go 700-800 meters out, with a dozen navigational decisions along the way (left? right? straight ahead?), then have to reverse all that to get back out. But a few years ago I had an MRI, where you're wheeled into a narrow metal tube, on your back, with your arms pinned to your sides, with the tube an inch away from your face. Result: GET ME OUT!! GET ME OUT!! I had to be wheeled back out & take a break, before I could grit my teeth and try again. I absolutely hated it. I told them I was an active cave diver, but I don't think they believed me :-)