Final answer:
The medical assistant should instruct the patient on how to collect a clean catch urine specimen for a culture and sensitivity (C and S) test. The patient should wash the genital area, collect a midstream sample of urine into a sterile container, and deliver it to the laboratory for analysis.
Step-by-step explanation:
To instruct a patient on collecting a clean catch urine specimen for a culture and sensitivity (C&S), a medical assistant should provide clear guidance:
- Begin by washing your hands thoroughly to ensure cleanliness.
- Use provided cleansing wipes to clean the genital area, wiping from front to back.
- Allow the first portion of urine to be released into the toilet, as this helps clear any contaminants.
- Collect a midstream sample in the sterile container provided, aiming to fill it halfway.
- Be cautious not to touch the inside of the container or the sample with your hands.
- Securely close the container, ensuring it is properly sealed.
- Deliver the specimen promptly to the designated laboratory for accurate culture and sensitivity testing.
Following these instructions ensures the collection of a reliable urine specimen for precise culture and sensitivity analysis.