Which of the Following Is a Common Clinical Manifestation of Diabetic Ketoacidosis (DKA)

Mr. Santos, a 45-year-old Male with a History of Diabetes Mellitus, Presents to the Emergency Department with Complaints of Excessive Thirst, Frequent Urination and Abdominal Pain. Upon Assessment, the Nurse Notes Fruity Breath Odor and Deep, Rapid Breathing. Laboratory Results Show Elevated Blood Glucose Levels and Ketones in the Urine