How often should gloves be changed during the urinalysis?

The correct answer indicates that gloves should be changed every 2 hours during the urinalysis process. This practice is important for maintaining hygiene and preventing cross-contamination between samples. Regularly changing gloves helps to ensure that any substances or contaminants that may have come into contact with one sample do not affect the integrity of another.

In a clinical or testing environment, especially concerning substances that may be tested for in a urinalysis, such as drugs or alcohol, it is critical to uphold strict cleanliness standards. Changing gloves appropriately reduces the risk of transferring substances and ensures the accuracy of test results. Adhering to this timeframe also aligns with best practices in laboratory safety protocols, ensuring that personnel remain compliant with health and safety regulations.

Options that suggest a shorter or longer interval for glove changes do not reflect the balance required in maintaining both efficiency and safety in the testing process. This two-hour guideline allows for sufficient work continuity while ensuring cleanliness throughout all urinalysis procedures.