<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am a 35 yr-old woman, living in the Dominican Republic, healthy, except I experience extreme abdominal pains when I drink certain things, such as Coca-Cola. I believe the pain is directly related to sugar intake. The pain is usually excruciating and originates in the upper abdomen. Then I experience hot and cold sensations throughout my stomach and the rest of my body. Please advise me what I might do. Thank you.  <response>: HiT hanks for writing in ChatDoctorI need further information regarding your complaints 1.how long you are suffering with this problem 2. any difficulty in passing stoolloose stools 5.any chronic analgesic intake historyalcoholic 3.are u under any cardiac or antihypertensive medications 4.any sudden weight loss 5.about your appetite your symptoms are correlating with disease called gastritis .my advice is to dont take any aerated beveragescoco-cola as it harms further your acidity problem.my advice is to Chat Doctor. I usually prescribe my patients T.pan 40 mg 1-0-1 before food spy.genus antacid 2teaspoon Thrice daily. If symptoms persists contact physician immediately I would be glad to provide answers to any further queries. Thanks for using Chat Doctor Have a good day! 