What lab work is likely required for Sammy Flowers due to high blood glucose levels?

In the context of high blood glucose levels, a urinalysis is a critical laboratory test that can provide valuable information about the patient's condition. When blood glucose levels are elevated, the kidneys may not be able to reabsorb all of the excess glucose, leading to glucose spilling into the urine—a condition known as glucosuria. In addition to glucose, a urinalysis can also assess for the presence of ketones, which can indicate diabetic ketoacidosis, a serious complication of uncontrolled hyperglycemia.

The urinalysis not only helps in confirming the presence of glucose but can also provide insights into the patient's hydration status, potential urinary tract infections, and other metabolic issues. Given the potential implications of high blood glucose levels, such as diabetes or other endocrine disorders, urinalysis becomes a fundamental component of the evaluation process.

Other laboratory tests, while important in a comprehensive assessment, do not directly address the immediate concerns associated with high blood glucose. For instance, a complete blood count would be useful to evaluate for signs of infection or anemia, renal function tests are essential for assessing kidney health but are less directly connected to acute high glucose levels, and blood cultures focus on identifying systemic infections rather than the metabolic implications of glucose levels. Thus, the ur