What is the primary use of a specimen cup?

The primary use of a specimen cup is to gather urine for testing. This type of container is designed specifically to collect urine samples for various diagnostic purposes, such as urinalysis, drug testing, or other medical assessments. Urine tests can provide valuable information about a person's health, including the presence of diseases, medications, hydration levels, and more. The design of specimen cups often includes features that facilitate secure transport and minimize contamination, thereby ensuring the integrity of the sample for accurate testing results.

While specimen cups can technically hold liquids, such as medications or other bodily fluids, their primary and most common use in medical settings is for urine collection. Other options, such as measuring blood pressure or collecting saliva samples, involve entirely different tools and procedures, underscoring that the significance of the specimen cup specifically lies in urine testing.