The nurse is oﬀering free occult blood screenings at a community health fair. Which level of practice is the nurse providing?

Illness prevention

Rehabilitation

Promoting health and wellness

Restoring health

Answer and Explanation

The Correct Answer is A

By oﬀering free occult blood screenings at a community health fair, the nurse is providing illness prevention services. Illness prevention refers to actions taken to prevent the onset of illness or disease. In this case, occult blood screening can help detect early signs of colorectal cancer, allowing for early intervention and treatment to prevent the development of the disease.

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Correct Answer is D

Explanation

When collecting equipment to administer a unit of packed red blood cells, the nurse should use 250 mL of normal saline to initiate the IV for this transfusion ³. Normal saline is the only compatible solution to use with blood or blood components ³. The other options (100 mL of 5% dextrose and 1/2 normal saline, 1,000 mL of lactated Ringer's solution, and 500 mL of 5% dextrose and water) are not appropriate IV ﬂuids to use when administering a unit of packed red blood cells.

A. Start cardiopulmonary resuscitation (CPR). B. Assist the client to a sitting position on the ﬂoor. C. Allow the visitor to cough. D. Assess for a weak ineﬀective cough. E. Perform the Heimlich maneuver.

Correct Answer is ["C","D"]

Explanation

If a visitor in the dining room at the hospital has a forceful cough, the nurse should first allow the visitor to continue coughing. Coughing is a natural reﬂex that helps clear the airway of foreign objects or mucus. The nurse should also assess the eﬀectiveness of the cough. If the cough is weak or ineﬀective, further intervention may be necessary.

Starting cardiopulmonary resuscitation (CPR) or performing the Heimlich maneuver would only be appropriate if the visitor is choking and unable to breathe. Assisting the client to a sitting position on the ﬂoor may not be necessary and could potentially cause harm.

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The nurse is oﬀering free occult blood screenings at a community health fair. Which level of practice is the nurse providing?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is collecting equipment to administer a unit of packed red blood cells. Which IV ﬂuid should be used to initiate the IV for this transfusion?

Correct Answer is D

Explanation

While in the dining room at the hospital, the nurse notes a visitor has forceful coughs. Which actions would the nurse take to assist this visitor? Select all that apply:

Correct Answer is ["C","D"]

Explanation

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