A nurse is preparing an in-service presentation about preventing health care associated infections (HAIs).
The nurse should include which of the following as a common cause of these infections?

Urinary catheterization.

Malnutrition.

Multiple caregivers.

Chlorhexidine washes.

Answer and Explanation

The Correct Answer is A

Urinary catheterization is a common cause of health care-associated infections (HAIs), which are infections that patients get while receiving medical treatment in a health care facility. Urinary catheterization involves inserting a tube into the bladder to drain urine, which can introduce bacteria into the urinary tract and cause infections.

Choice B is wrong because malnutrition is not a direct cause of HAIs, although it can weaken the immune system and increase the risk of infections.

Choice C is wrong because multiple caregivers are not a direct cause of HAIs, although they can increase the exposure to different pathogens and cross contamination if they do not follow proper hygiene and infection control practices.

Choice D is wrong because chlorhexidine washes are not a cause of HAIs, but rather a preventive measure to reduce the risk of HAIs by disinfecting the skin and mucous membranes.

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Correct Answer is A

Explanation

The SBAR is used to organize and standardize communication between members of the health care team about a patient’s condition. It is an acronym for Situation, Background, Assessment, and Recommendation.

Choice B is wrong because the SBAR is not used to help Physical Therapy determine the client’s abilities.

Physical Therapy may use other tools or methods to assess the client’s functional status.

Choice C is wrong because the SBAR is not used to help physicians with diagnoses.

The SBAR is a communication tool, not a diagnostic tool.

Physicians may use other sources of information or tests to make diagnoses.

Choice D is wrong because the SBAR is not used to educate clients about their disease processes.

The SBAR is a tool for interprofessional communication, not for patient education.

Clients may receive education from other sources or materials.

A. Red, sore tongue. B. Pica. C. Splenomegaly and Jaundice. D. Paresthesias.

Correct Answer is C

Explanation

Splenomegaly and jaundice are signs of hemolytic anemia, a disorder in which red blood cells are destroyed faster than they are made.

Splenomegaly is an enlargement of the spleen, which may trap and destroy healthy red blood cells. Jaundice is a yellowing of the skin and eyes caused by the buildup of bilirubin, a waste product of hemoglobin breakdown. Choice A is wrong because red, sore tongue is a sign of vitamin B12 deficiency anemia, not hemolytic anemia.

Choice B is wrong because pica is a craving for nonfood items, such as ice, dirt, or starch. It is a sign of iron deficiency anemia, not hemolytic anemia. Choice D is wrong because paresthesias are sensations of tingling, numbness, or prickling in the hands or feet. They are a sign of pernicious anemia, a type of vitamin B12 deficiency anemia, not hemolytic anemia.

Normal ranges for red blood cell count are 4.5 to 5.9 million cells per microliter for men and 4.1 to 5.1 million cells per microliter for women. Normal ranges for hemoglobin are 13.5 to 17.5 grams per deciliter for men and 12.0 to 15.5 gramsper deciliter for women. Normal ranges for bilirubin are 0.1 to 1.2 milligrams per deciliter for adults.

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A nurse is preparing an in-service presentation about preventing health care associated infections (HAIs). The nurse should include which of the following as a common cause of these infections?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse utilizes the SBAR format to give report to the next nurse. Which one of the following statements is correct about the SBAR?

Correct Answer is A

Explanation

Signs of hemolytic anaemias include:

Correct Answer is C

Explanation

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A nurse is preparing an in-service presentation about preventing health care associated infections (HAIs).
The nurse should include which of the following as a common cause of these infections?