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A nurse is assessing a client who is at 28 weeks of gestation and has a Clostridium difficile infection.

The nurse should initiate which of the following types of isolation precautions for the client?

A.

Droplet.

B.

Airborne.

C.

Protective environment.

D.

Contact.

Answer and Explanation

The Correct Answer is D

Choice A rationale:
Droplet precautions are used for diseases or germs that are spread in tiny droplets caused by coughing and sneezing (examples: pneumonia, influenza, whooping cough, bacterial meningitis). This is not the case with Clostridium difficile.
Choice B rationale:
Airborne precautions are used for diseases or germs that are spread through the air (examples: tuberculosis, measles, chickenpox). This is not the case with Clostridium difficile.
Choice C rationale:
A protective environment is a room designed to reduce the risk of infections from airborne, droplet, and contact transmissions. It’s typically for patients who have undergone stem cell transplants. This is not necessary for Clostridium difficile.
Choice D rationale:
Contact precautions are used for diseases or germs that are spread by touching the patient or items in the room (examples: MRSA, VRE, diarrheal illnesses, open wounds). Clostridium difficile is spread via contact, hence contact precautions are appropriate.
 


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Related Questions

Correct Answer is A

Explanation

Choice A rationale:
A blood pressure of 88/40 mm Hg is lower than the normal range (90/60 to 120/80 mm Hg) and could indicate hemorrhage.
Choice B rationale:
A urinary output of 40 mL/hr is within the normal range (30 to 60 mL/hr) and does not indicate hemorrhage.
Choice C rationale:
Moderate rubra lochia is normal for a postpartum woman and does not indicate hemorrhage.
Choice D rationale:
A heart rate of 90/min is within the normal range (60 to 100 beats/min) and does not indicate hemorrhage.

Correct Answer is C

Explanation

Choice A rationale:
Turning the newborn every 4 hours is not necessary during phototherapy. The aim of phototherapy is to expose the newborn’s skin to as much light as possible.
Choice B rationale:
Applying hydrating lotion to the newborn’s skin prior to treatment is not recommended. The aim of phototherapy is to expose the newborn’s skin to as much light as possible.
Choice C rationale:
Eye covers should be used to protect the newborn’s eyes from the light during phototherapy.
Choice D rationale:
Providing the newborn with 15 mL glucose water after each feeding is not necessary during phototherapy. The newborn may need to be fed more often to help get rid of the bilirubin in his or her bowel movements.

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