The nurse is teaching a client about use of the syringes and needles for home administration of medications. Which action by the client indicates an understanding of standard precautions?

Removes needle before discarding used syringes.

Wears gloves to dispose of the needle and syringe.

Washes hands before handling the needle and syringe.

Dons a face mask before administering the medication.

Answer and Explanation

The Correct Answer is C

Choice A Reason: This is incorrect because removing needle before discarding used syringes may expose the client or others to accidental needlestick injuries. The needle and syringe should be disposed of as a single unit in a puncture-resistant container.

Choice B Reason: This is incorrect because wearing gloves to dispose of the needle and syringe is not necessary if the client does not have contact with blood or body fluids. Gloves are not a substitute for hand hygiene.

Choice C Reason: This is correct because washing hands before handling the needle and syringe reduces the risk of infection and contamination. Hand hygiene is the most important measure to prevent transmission of microorganisms.

Choice D Reason: This is incorrect because donning a face mask before administering the medication is not required unless the medication is aerosolized or nebulized. A face mask does not protect against needlestick injuries or bloodborne pathogens.

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Correct Answer is A

Explanation

Choice A Reason: This is correct because beginning with questions that are less sensitive in nature can help establish rapport and trust with the client, and make the client more comfortable and willing to disclose personal information.

Choice B Reason: This is incorrect because asking questions in a vague, non-specific format can confuse the client and lead to inaccurate or incomplete data. The nurse should ask clear, direct, and open-ended questions that elicit relevant information.

Choice C Reason: This is incorrect because getting the most difficult questions over with first can make the client feel anxious, embarrassed, or defensive, and discourage further communication. The nurse should build up to the more sensitive questions gradually and respectfully.

Choice D Reason: This is incorrect because sharing personal values to put the client at ease can be inappropriate and unprofessional, as it may impose the nurse's beliefs or opinions on the client or create bias or judgment. The nurse should maintain a neutral and objective attitude and respect the client's values.

A. Hematocrit. B. Neutrophil count. C. Serum potassium and sodium levels. D. Blood pH level.

Correct Answer is B

Explanation

Choice A Reason: This is incorrect because hematocrit is a measure of the percentage of red blood cells in the blood, which can indicate anemia or polycythemia, but not infection.

Choice B Reason: This is correct because neutrophil count is a measure of the number of neutrophils, which are white blood cells that fight infection and inflammation. A high neutrophil count can indicate a bacterial infection, such as in the wound.

Choice C Reason: This is incorrect because serum potassium and sodium levels are measures of the electrolyte balance in the blood, which can indicate dehydration, fluid overload, or kidney dysfunction, but not infection.

Choice D Reason: This is incorrect because blood pH level is a measure of the acidity or alkalinity of the blood, which can indicate acidosis or alkalosis, but not infection.

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The nurse is teaching a client about use of the syringes and needles for home administration of medications. Which action by the client indicates an understanding of standard precautions?

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Naxlex Comprehensive Predictor Exams

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Explanation

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