Fire Cause Determination No. 1 Questions taken from Jones & Bartlett Fundamentals of Fire Fighter Skills (3rd Edition) Progress Indicator: Question 3 of 16 3.  Diabetic Ketoacidosis has the following signs and symptoms: Acetone on breath, dry skin, poor skin tugor, altered mental status, confusion, thirst and frequent urination.  What other symptoms are associated with DKA? Choices: Normal mental status Appearance of intoxication Tremors Diaphoresis