So i was told to go glueton free and i did. been gluteton free for 1 week. but still get pressure headaches after eating. all the other symptom gone.

Continue & look more: Gluten related symptoms most often are related to the gastrointestinal tract, and can sometimes affect overall feeling of wellness / energy level. My experience has not seen a lot of headache/related symptoms with this. Be happy with the improvment/symptom reduction, and keep looking, as there can always be more than one thing going on at the same time (like sinus problems or other headache-makers.