Hello and thank you very much for your prompt reply!
I am not aware of any glucose tests which were performed at any given point, so, perhaps, this might indeed be a good idea! – Yet, one thing is puzzling me immensely: The fact that she is able to manage these "attacks" simply by means of timely food consumption should, in itself, be indicative that this is not a case of Hyperglycemia (as the consumption of food generally raises glucose levels, not lowers them – and had hers already been elevated, such course of action would not have positive implications on her condition, as it does in our case). On the other hand, Hypoglycemia should be extremely unlikely given the pertinent circumstances since she is not in any risk group to develop such a disorder (she never had any Type 1 diabetes Insulin injections whatsoever, etc.) However, everything I mentioned above is pure speculation, as I am not a healthcare specialist. She will hopefully get herself tested in this regard.
As for the polyps – that indeed might be a possibility. However, she claims that the surgery had never resulted in any significant improvement. An otolaryngological examination might still be in order, though. Yet, to my understanding, polyps could very well develop as a direct consequence to an allergic reaction – so that, in any case, would be a very temporary treatment. There comes the other problem – figuring out the exact nature of the allergy, should that even be the case.
I am not aware of any sleep apnea diagnosis, though still, some mild snorting is audible still. With respect to sense of smell – same thing here; she cannot smell perfume, yet, some brands might still make her feel nauseous, thereby, I presume, she is “sensing” them without actually smelling them. My girlfriend had been prescribed steroidal nasal spray (“Flixonase”) in the past; however, it had only continuously aggravated her symptoms, so that she had to cease spraying it.
Comprehensive allergy tests had been performed in the past, without yielding any conclusive results – so we’re lost here: all symptoms point at Perennial Allergic Rhinitis, however, allergy tests came back all negative. I suspect that this could be due to a laboratory error and these tests should be re-done in order to affirm the previous results – however, again, that is pure speculation.
I am looking for a definitive (as much as possible) course of action, since we all are very puzzled.
Thanks again for your elaborative reply!
I'm not very familiar with low blood pressure and it's causes but has shee been tested for diabetes? You said you suspected her blood sugar was low, perhaps it's too low for her but still in "ok" ranges according to medical averages. Sometimes even when you're within "normal limits" it's not enough for your body. I know this is true with many other tests, so it might be true for blood sugar. A lengthy glucose test, which studies how her body handles and uses the sugar may help rule it out. These tests are really quite a pain, so it might take arm twisting. But if she has any other symptoms of diabetes type I or II it's worth ruling out as it can permanently damage your system if left uncontrolled. There are also several other metabolic conditions that may need to be ruled out if they haven't been already.
Is it possible her polyps grew back? She may need to get an scan done to make sure that it isn't scar tissue or more polyps causing her problems.
My mom has some nasal polyps which aggravates her sleep apnea and allergenic rhinitis, as well as causes nasty migraines if she gets a cold. She also has very little sense of smell, but is allergic to perfume and can sense it without smelling it. My mother is able to control the majority of the symptoms via a prescription nasal spray, so she has never had them removed. If any of ^ sounds familiar, perhaps she has allergies and needs an allergy test. It is possible to be allergic to fragrance and some other odd things you wouldn't normally think of. So even if she has been tested against the regular ones (tree, animal, weeds, dust, and mold) it's still possible she has allergies. Also sometimes you can develop allergies later in life, so perhaps she has become allergic to things she tested negative for. Either way she may need a comprehensive allergy test done.