Which tests are part of a routine urinalysis?

The answer is grounded in the standard components that comprise a routine urinalysis. A typical urinalysis is designed to evaluate the physical, chemical, and microscopic properties of urine, providing essential information about a patient's health status.

The physical examination involves assessing the urine's color, clarity, and specific gravity, which can indicate hydration levels and potential health issues. The chemical examination tests for various substances such as glucose, protein, ketones, and bilirubin—aiding in the detection of conditions like diabetes and kidney disease. Lastly, the microscopic examination involves looking for cells, crystals, bacteria, and other substances that could indicate infection or other medical conditions.

Other options do not pertain to urinalysis. Blood tests and imaging studies are more comprehensive diagnostic tools not specifically tied to urine analysis. Psychological evaluations focus on mental health and differ significantly from laboratory tests. Skin puncture and allergy testing, while important in their contexts, are unrelated to the analysis of urine. Thus, only the comprehensive assessment involving physical, chemical, and microscopic examination of urine forms the core of a routine urinalysis.