PCT Non-Blood Specimen Collection 2

Question 1

When collecting a midstream clean-catch urine specimen, the patient should:

Accepted Answer

Begin urinating into the toilet, then catch the middle portion in the container

Answer

The midstream clean-catch method avoids contaminants from the initial urine stream, providing a specimen that accurately represents bladder urine.

Question 2

A 24-hour urine collection requires the patient to:

Accepted Answer

Discard the first void, then save all urine for the next 24 hours

Answer

The first void is discarded to start timing, then every subsequent void is saved for exactly 24 hours to measure total daily output of specific substances.

Question 3

A stool specimen for occult blood testing should be collected:

Accepted Answer

From the center of the stool using the collection device provided

Answer

Collecting from the center of the stool avoids surface contamination and toilet water contact, providing the most accurate sample for occult blood detection.

Question 4

When labeling a specimen, which information is ALWAYS required?

Accepted Answer

The patient's name, date of birth, date and time of collection, and collector's initials

Answer

Proper specimen labeling with patient identifiers, collection time, and collector information prevents misidentification and ensures accurate test results.

Question 5

A sputum specimen should ideally be collected:

Accepted Answer

First thing in the morning before eating or drinking

Answer

Early morning collection before oral intake yields the most concentrated specimen with secretions that accumulated overnight in the respiratory tract.

Patient Care Technician Test Practice Test

Patient Care Technician Test Practice Test

PCT Non-Blood Specimen Collection 2