You Are Collecting a Stool Specimen

question 26

Multiple Choice

You are collecting a stool specimen. Which is correct?

• A) Transfer the expelled stool to the specimen container.
• B) Have the person defecate into the specimen container.
• C) Use a tongue blade to transfer about 2 tablespoons of stool to the specimen container.
• D) Ask the person to have a bowel movement at the time specified.

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Definitions:

Polygraph Machine

A device used to measure and record physiological indicators such as blood pressure, pulse, and respiration while a person is asked questions, purportedly to detect lies.

Tensing Muscles

The act of contracting one's muscles tightly, often used as a relaxation technique by progressively tensing and then relaxing different muscle groups.

Cerebellum

A brain structure that regulates movement and balance, is involved in remembering simple skills and acquired reflexes, and plays a role in cognitive and emotional learning.

Physiological Patterns

Regular and predictable behaviors or responses of the body's systems, often in relation to health and disease.