A home health nurse is reinforcing teaching with a client who has diabetes mellitus. Which of the following statements should the nurse make to evaluate the client's use of a glucometer?

"Let me demonstrate for you how to use this machine correctly."

"Tell me how long you have been using this glucometer."

"Show me what blood glucose supplies you have available."

"I would like to observe you using your glucometer."

Answer and Explanation

The Correct Answer is D

The nurse should observe the client using the glucometer to assess their technique and accuracy. This is an example of a return demonstration, which is an effective teaching method for psychomotor skills.

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Correct Answer is A

Explanation

The correct answer is A. Electroconvulsive therapy (ECT) is a procedure that uses a mild electrical current to cause a brief seizure in the brain, which can help treat severe mentalhealth conditions. One of the possible side effects of ECT is short-term memory loss, which usually resolves within a few weeks. Therefore, if the client states that they might have short-term memory loss after the procedure, they indicate an understanding of the procedure and its risks. The other statements are incorrect or irrelevant. ECT does not require a full-liquid diet, a urinary catheter, or cause seizures after the procedure.

A. Instilling an ophthalmic ointment for a client who has a corneal abrasion B. Inserting an NG tube for a client who needs continuous enteral feedings C. Changing a central venous catheter dressing for a client who is receiving IV therapy D. Administering an IM injection to a client who has bacterial pneumonia

Correct Answer is C

Explanation

The correct answer is choice C. Changing a central venous catheter dressing for a client who is receiving IV therapy. Choice A rationale: Instilling ophthalmic ointment typically does not require sterile gloves. Clean technique is sufficient as long as proper hand hygiene is performed to prevent infection. Choice B rationale: Inserting an NG tube requires clean technique, not sterile. The procedure is performed through the nasal passage and esophagus, which are not sterile environments. Choice C rationale: Changing a central venous catheter dressing requires sterile gloves to prevent introducing infection into the bloodstream. Central lines are a direct pathway to the central circulation, making aseptic technique critical to prevent serious infections such as bloodstream infections. Choice D rationale: Administering an IM injection requires clean technique. The skin is cleaned with an antiseptic wipe before the injection, but sterile gloves are not necessary for this procedure.

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A home health nurse is reinforcing teaching with a client who has diabetes mellitus. Which of the following statements should the nurse make to evaluate the client's use of a glucometer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in an inpatient mental health facility is reinforcing teaching with a client who signed a consent form for electroconvulsive therapy. Which of the following statements by the clientindicates an understanding of the procedure?

Correct Answer is A

Explanation

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Correct Answer is C

Explanation

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