So the long and the short of it is: if you’re going to ignore the actual OP and throw out conjecture, even prefaced with “an exclamation of wonder, approval, etc.*,” do not attempt to indicate a specific medical practice or diagnosis. This is especially true for non-practitioners.
If I may provide, IMHO, a good example of this: I had sleep apnea. My father had it and I had evidence/witness accounts that I suffered from the same ailment. I mentioned it to my GP and asked if I could see an E.N.T (Ear, Nose & Throat) specialist to seek confirmation. I knew I had it, but the proper thing to do was to go through the channels. I was officially diagnosed with obstructive sleep apnea. The recommended treatment was a CPAP machine.
From the outset, I had been hoping that this might be enough to warrant getting my tonsils removed. In and of itself, it is not. However, I regularly got strep throat and my tonsils were of differing size and that, in combination with the OSA, was enough.
My point to posting all this is this: if I had said “I think I have sleep apnea” and someone had replied with “Boy, you should get your tonsils (and adenoids and uvula) removed (and have the skin on the back of your throat tightened up)” or “Boy, you should go get a CPAP machine” it would have been ridiculous advice. By your arguments, though, handy, it would be alright because that is exactly what I had done (eventually) and it was sanctioned by a slew of people practicing medicine. Those are both specific remedies and each has strict guidelines both for their recommendation and for their implementation (the psi/inches mercury pressure of the CPAP has to be specifically set to your breathing, and not everyone needs to have their adenoids and/or uvula removed.)
I consider myself quite well educated in the (specific) area of sleep apnea, yet my sole advice to anyone asking if it sounds like they have it is and will continue to be: see your doctor and/or seek a specialist (i.e., a sleep study.) I would do this IRL, too, and not just online because IANAD, plain and simple.
At the risk of using even more of my sig in a regular post, your post are dangerous because they are specious, handy, despite any similarity to an actual medical diagnosis.
[sub]*: “boy” according to Random House, Webster’s College Dictionary, 1990[/sub]