A nurse on a medical-surgical unit is planning care for four clients. The nurse should plan to use sterile gloves when performing which of the following procedures?
Instilling an ophthalmic ointment for a client who has a corneal abrasion
Inserting an NG tube for a client who needs continuous enteral feedings
Changing a central venous catheter dressing for a client who is receiving IV therapy
Administering an IM injection to a client who has bacterial pneumonia
The Correct Answer is C
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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Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is D
Explanation
The correct answer is D.
Albuterol is a bronchodilator that relaxes muscles in the airways and increases airflow to the lungs. It can help treat or prevent bronchospasm, or narrowing of the airways in the lungs, in people with asthma or certain types of chronic obstructive pulmonary disease (COPD). Shortness of breath is a common symptom of bronchospasm.
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