Apparently not normally at that level in someone my age, or something. I'd even eaten something salty shortly before falling into it.

I forgot to add my point: I got the House treatment to some extent. LOTS of random tests (including an MRI AND a catscan. Radioactive iodine feels funny) And despite the fact that, coma aside, I have a bunch of other health problems, they found nothing wrong with me :/ I do have the fantasy of a doctor going "Here! Take this pill once and you will be 100% healthy forever!" (and being right :D)