(Solved): The nurse is obtaining a urine specimen from a patient with an indwelling catheter. For which purpos ...

The nurse is obtaining a urine specimen from a patient with an indwelling catheter. For which purpose would the nurse clamp the tubing below the aspiration port for 30 minutes? To obtain fresh urine from the port To prevent contamination of the catheter To enable easy flow of urine into the syringe To prevent changes in characteristics of the urine