NCLEX-PN Exam Pack Part 8 Updated 2022 with complete solutions

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NCLEX-PN Exam Pack Part 8 Updated 2022 1.1. Question Which finding is the best indication that a client with ineffective airway clearance needs suctioning? o A. Oxygen saturation o B. Respirator... y rate o C. Breath sounds o D. Arterial blood gases Correct Answer: C. Breath sounds o Option C: Changes in breath sounds such as crackles are the best indication of the need for suctioning in the client with ineffective airway clearance. o Options A, B, and D: They can be altered by other conditions.  2. Question A client with tuberculosis has a prescription for Myambutol (ethambutol HCl). The nurse should tell the client to notify the doctor immediately if he notices: o A. Tingling sensation in the feet o B. Changes in hearing o C. Red discoloration of bodily fluids o D. Changes in color vision Correct Answer: D. Changes in color vision o Option D: Myambutol is used in conjunction with at least one other anti TB drug. An adverse reaction to Myambutol is a change in visual acuity or color vision. o Option A: Peripheral neuropathy is an adverse effect of isoniazid. o Option B: Ototoxicity is an adverse reaction to Streptomycin. o Option C: Red discoloration of fluids is a side effect of Rifampin. [Show More]

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