Patient's question:
Diagnosis of diabetic ketoacidosis?Doctor's answer:
Diabetic ketoacidosis requires the presentation of typical symptoms and careful laboratory tests for confirmation. First, there must be a history of diabetes. If symptoms such as polyuria, polydipsia, and weight loss relief reappear, along with anorexia, nausea, and a fruity odor in the breath, the possibility of ketoacidosis should be considered. Severe cases can lead to loss of consciousness. Blood tests typically show significantly elevated blood sugar levels, while urine tests show strong positive ketones. Based on these findings, a diagnosis can be confirmed.