Which of the Following Is the Primary Function of the Stomach

Mr. Santos, a 45-year-old Male, Presents to the Clinic with Complaints of Epigastric Pain, Bloating and Frequent Heartburn. He Reports That These Symptoms Have Been Bothering Him for the Past Few Months and Are Worse after Eating Spicy or Fatty Foods. Upon Further Assessment and the Nurse Suspects That Mr. Santos May Have a Stomach Disorder