What is the primary goal of conducting a urinalysis?

The primary goal of conducting a urinalysis is to evaluate kidney function and hydration. This test provides crucial insights into how well the kidneys are filtering waste and maintaining the body's fluid balance. By analyzing various components of urine, such as specific gravity, pH, protein, glucose, and the presence of cells or crystals, veterinary professionals can assess both the health of the urinary system and the overall hydration status of the animal.

For instance, if the specific gravity is low, it may indicate a condition related to poor kidney function or an over-hydrated state, while abnormally high levels could signal dehydration or kidney disease. This information is vital for diagnosing various conditions, guiding treatment decisions, and monitoring the health status of the animal.

In contrast, other choices focus on different objectives that do not align with the primary purpose of urinalysis. Measuring blood pressure is a separate diagnostic procedure that assesses cardiovascular health. Assessing the presence of drugs could be relevant for specific tests but is not the primary focus of a standard urinalysis. Determining blood type pertains to blood work and transfusion compatibility, which is not related to urinalysis. Thus, evaluating kidney function and hydration aligns perfectly with the essential purpose of this diagnostic tool.