the schizophrenic client is admitted to the hospital for possible bowel obstruction has an ng tube and complains of pain what should the nurse do at t

NCLEX-PN

NCLEX Question of The Day

1. The schizophrenic client who is admitted to the hospital for possible bowel obstruction has an NG tube and complains of pain. What should the nurse do at this time?

A. Decrease the stimuli and observe frequently
B. Administer the PRN sedative
C. Call the physician immediately
D. Administer the PRN pain medication

Correct answer: D

Rationale: In this scenario, the nurse should administer the PRN (as needed) pain medication to address the schizophrenic client's complaint of pain. It is essential to provide relief and comfort to the client experiencing pain. Option A, decreasing stimuli and observing frequently, may not address the underlying cause of pain and delay relief. Option B, administering a sedative, does not target the pain but may mask symptoms. Option C, calling the physician immediately, while important in some situations, is not the most immediate action needed to alleviate the client's pain. Therefore, the most appropriate action at this time is to administer the PRN pain medication to help alleviate the client's discomfort.

2. Which behavior by a new nurse would indicate to the charge nurse that this nurse is following standard precautions?

A. Wearing clean gloves while performing a heel stick on an infant
B. Wearing the same gloves for assessments of clients in the same room
C. Wearing sterile gloves when changing the urine bag and nasogastric canister of an infected client
D. Donning a gown when responding to a request by the family to check the IV pump on a client with rotavirus

Correct answer: A

Rationale: The correct answer is wearing clean gloves while performing a heel stick on an infant. Standard precautions require the use of gloves when there is a risk of exposure to blood or body fluids. Clean gloves are suitable for this task as they provide adequate protection without being sterile. Choice B is incorrect because wearing the same gloves for different clients can lead to cross-contamination, violating standard precautions. Choice C is incorrect as sterile gloves are usually not required for changing a urine bag and nasogastric canister unless a specific aseptic technique is indicated; standard precautions do not demand sterile gloves for such tasks. Choice D is incorrect as donning a gown is not necessary for checking an IV pump unless there is a risk of exposure to bodily fluids that would necessitate full-body protection, which is not indicated in this scenario.

3. A physician orders a serum creatinine for a hospitalized client. The nurse should explain to the client and his family that this test:

A. is normal if the level is 4.0 to 5.5 mg/dl.
B. can be elevated with increased protein intake.
C. is a better indicator of renal function than the BUN.
D. reflects the fluid volume status of a person

Correct answer: C

Rationale: A serum creatinine level should be 0.7 to 1.5 mg/dl, and it does not vary with increased protein intake, so it is a better indicator of renal function than the BUN. Choice A is incorrect as a serum creatinine level of 4.0 to 5.5 mg/dl is not normal. Choice B is incorrect as serum creatinine is not affected by increased protein intake. Choice D is incorrect as serum creatinine primarily reflects renal function, not fluid volume status.

4. When teaching a patient with COPD pulmonary exercises, what should be done?

A. Teach pursed-lip breathing techniques.
B. Encourage repetitive heavy lifting exercises to increase strength.
C. Limit exercises due to respiratory acidosis.
D. Take breaks every 10-20 minutes during exercises.

Correct answer: A

Rationale: The correct answer is to teach pursed-lip breathing techniques. Pursed-lip breathing helps to decrease the volume of air expelled by keeping the airways open longer, making it easier for patients with COPD to breathe out. Encouraging heavy lifting exercises (Choice B) is not suitable for patients with COPD as it can lead to increased shortness of breath. Limiting exercises due to respiratory acidosis (Choice C) is not correct; instead, exercises should be tailored to the patient's tolerance. Taking breaks every 10-20 minutes (Choice D) is not specific to the management of COPD pulmonary exercises.

5. Which client is at risk for hypomagnesemia?

A. Client with a history of heart disease
B. Client taking magnesium-based antacids
C. Client with a parathyroid disorder
D. Client admitted with alcohol abuse

Correct answer: D

Rationale: The correct answer is the client admitted with alcohol abuse. Alcoholics tend to have poor nutrition due to decreased food intake, which is a common source of magnesium. Additionally, alcohol suppresses the release of ADH, leading to diuresis and magnesium loss. Choice A is incorrect because a history of heart disease does not directly increase the risk of hypomagnesemia. Choice B is incorrect as taking magnesium-based antacids would not put the client at risk for hypomagnesemia; in fact, it would help prevent it. Choice C is also incorrect as a parathyroid disorder is not typically associated with an increased risk of hypomagnesemia.