Question: Just after consuming the food i start producing cough, headaches, nervousness, shaking and tremors, brain fog, unclear thinking, blur vision, effort to speech
Main concern is unclear thinking, blur vision, need to put lots of effort to speak, foggy brain, anxiety, fell like body is unrest and shaking
Background :
I underwent sinus surgery (Polyp) 2 years back.
I could be allergic to few food.
Prone to cold and produces cough usually.

Wanted to know if it could be due to diabetes or Reactive hypoglycemia or any other reasons

Thanks for taking it up.Following are the answers :

Are you a diabetic? I tested using accucheck at home of fasting and it was normal.Never get it done at lab.

Are you an asthmatic? I am getting consultation from ENT doctor and he asked me to go through some of the test several times i.e chest x-ray, pulmonary function test for lungs and results were normal. I do not know if there are any specific test done for asthma.My doctor never said so.
Have you ever checked sugars? No, tested diabetes of fasting using instrument accuCheck
How long after the food do you feel the symptoms? Almost immediately just after finishing the food.


I want to add more findings and symptoms :

1. I have rashes i.e keratosis-pilaris at the back of my shoulder.
2. I do have itchy eye often several times .(perhaps cold allergy or food allergy or something else)
3. Produces cough after eating food.
4. As such no stomach problem i.e vomiting, diarrhea , constipation.
5. Sometimes in morning i do feel uncomfort below the belly after passing first motion and it has there for sometime thereafter it vanishes.

Thanks!
Could you please suggest what kind of sugar test is to be done and when.