<s>[INST] my son is a healthy 11 year old male.  he had the flu and bronchitis the first week of March and was given numerous meds including two types of antiobiotics. On sunday night after going to the fair, eating cotton candy, mcdonalds and a slice of pizza he went to bed and shortly woke up with a headache, dizziness and vomited.  after that he has been having dry heaves for hours at a time only seconds apart.  He only tends to stop when he is very afraid of something. he complains of lower stomach pains and so far all of his organs are healthy and functioning well.  however he does has air pockets outside his intestines. [/INST] Respected user, HiT hanks for using Chat Doctor.come have evaluated your query thoroughly.* Actually your son is having respiratory along with gastrointestinal infection.* Suggestions for better recovery - Allow plenty of liquids in sessions.- Soft, light diet at intervals.- Avoid all oily, spicy, non veg, junk foods, excess caloric, dairy items chocolates, candies, hot beverages etc.- No prolong fasting, over eating.- Avoid exposure to excess cold.- Intake of decongestants, antibiotics, bronchodilators or other molecules have to be decided by the clinical examination. Hope this clears your query. Welcome for further assistance. Regards. </s>