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Sorry I missed this when you first posted. Hell I can always guess. :silly:
What would you think of 2 grams ampicillin a day to see if it helped?
I'm glad you said that. I was thinking it but only one of of us has been to med school, and it wasn't me.Sounds like a root canal issue. It doesn't take much to trigger terrible pain if you have a tooth root abcess. Minor temperature changes by breathing in cold air or minor pressure (from biting on the mouthpiece) can cause the nerve to fire.
If you previously had a root canal in that tooth, it might need to be redone, to make sure all nerves were destroyed. If you have not had one, have your dentist evaluate you for a tooth root abcess or other pathology.
An endodontist might be a good person to see... Don't listen to us, as we are not dentists.
What would you think of 2 grams ampicillin a day to see if it helped?
Worked for me. I need to enlarge my collection, tho.Have it pulled. I'm missing all 4 wisdoms, a lower molar, and an upper front tooth. Without the false tooth I look like I have an IQ of about 75, which is an improvement over my actual...but I can still eat, no problem.
Damn, I missed that, thanks!There's a good article about this in (I think) the most recent issue of Alert Diver (DAN's magazine). In it you will find that one of the more common causes is small air pockets within the tooth that, as others have suggested, are subject to squeeze due to pressure when submerging.
I had a very similar experience some 6 years ago. Excruciating pain when going below 15 feet. I also happen to have a crown where the pain was. I went to see an ENT and he diagnosed it as an infection in the sinus right above the teeth (sort of below the left eye) and its inability to drain due to a block where the sinus drains into the nasal passage. Antibiotics failed to do the trick. Eventually I underwent minor surgery to reopen that drain passage and all has been well since then.
I'm not suggesting that your situation is similar to mine but at this point, I'm sure you'll want to explore all possibilities.