Question

The first method of choice for obtaining a urine specimen from a 3-year-old child with a possible urinary tract infection is which of the following?

1) Placing an indwelling urinary catheter
2) Performing a suprapubic aspiration
3) Placing a cotton ball in the underwear to catch urine
4) Obtaining a clean catch voided urine

Answer 1

The first method of choice for obtaining a urine specimen from a 3-year-old child with a possible UTI is to obtain a clean catch voided urine specimen, as it is less invasive and reduces contamination.

Step-by-step explanation:

The method of choice for obtaining a urine specimen from a 3-year-old child with a possible urinary tract infection (UTI) is obtaining a clean catch voided urine. This non-invasive technique is preferred to minimize discomfort and to reduce the risk of introducing pathogens into the urinary tract. A clean catch urine sample is important for accurate testing because it helps to minimize contamination with normal microbiota. The process involves cleaning the genital area and then catching urine midstream to avoid contaminants.