Here is a detailed article about an allergy, sensitivity, gluten allergy, or whatever it may be called. This is a serious condition that is almost always missed during the investigative process with your doctor. Well worth knowing. Healthcare Lady
Coughing, Post Nasal Drip, Gluten Intolerance, and Other Allergies: "http://hubpages.com/hub/Coughing-Post-Nasal-Drip-Gluten-Intolerance-and-Other-Allergies"