CNA Practice Test - Basic Nursing Skills #2 1

Question 1

Normal urine color is

Accepted Answer

Yellow

Answer

Normal urine color typically ranges from pale yellow to amber, primarily due to the presence of a pigment called urobilin. The exact shade can vary based on hydration levels; for instance, very dilute urine might be nearly colorless, while concentrated urine can be a darker yellow.

Question 2

Signs and symptoms of shock may include

Accepted Answer

Low blood pressure, tachycardia, clammy, pale skin

Answer

Signs and symptoms of shock, a life-threatening condition where the body's organs are not getting enough blood flow, include low blood pressure (hypotension), a rapid heart rate (tachycardia) as the heart tries to compensate, and cool, pale, clammy skin due to reduced circulation to the extremities.

Question 3

What is the best way of keeping a skilled nursing facility from having an unpleasant odor?

Accepted Answer

Empty bedpans and change linens in a timely manner.

Answer

The most effective way to prevent unpleasant odors in a skilled nursing facility is through diligent hygiene practices. Promptly emptying bedpans and changing soiled linens are crucial steps, as they directly address the primary sources of odors. Regular cleaning and ensuring residents' personal hygiene also contribute significantly to maintaining a fresh environment.

Question 4

The brain is part of the

Accepted Answer

nervous system

Answer

The brain is the central organ of the nervous system, which is responsible for coordinating all voluntary and involuntary actions and transmitting signals to and from different parts of the body. It processes sensory information, controls thought, memory, emotion, and movement, and is essential for overall bodily function.

Question 5

While taking a rectal temperature the nurse aide should insert the thermometer and

Accepted Answer

hold onto the thermometer until it can be removed.

Answer

When taking a rectal temperature, the nurse aide must hold onto the thermometer throughout the entire procedure until it can be safely removed. This is crucial for patient safety, preventing injury from accidental displacement, and ensuring an accurate temperature reading. Leaving the thermometer unattended is unsafe and unprofessional.