ATI LPN
PN ATI Capstone Proctored Comprehensive Assessment B Quizlet
1. A nurse is preparing to perform closed intermittent bladder irrigation for a client following a transurethral resection of the prostate (TURP). Which of the following actions is appropriate by the nurse?
- A. Aspirate the irrigation solution from the bladder
- B. Insert the tip of the irrigation syringe into the catheter opening
- C. Apply sterile gloves
- D. Open the flow clamp to the irrigating fluid infusion tubing
Correct answer: C
Rationale: The correct action for the nurse to take before performing a closed intermittent bladder irrigation is to apply sterile gloves. Sterile gloves help maintain asepsis, reduce the risk of infection, and ensure patient safety during the procedure. Aspirating the irrigation solution from the bladder (Choice A) is not a standard step in closed intermittent bladder irrigation. Inserting the tip of the irrigation syringe into the catheter opening (Choice B) can introduce contaminants into the system. Opening the flow clamp to the irrigating fluid infusion tubing (Choice D) should only be done after ensuring all equipment is ready and the nurse is gloved to maintain sterility.
2. Nurse B arrives for his regular night shift at a care facility for the aged. Due to a family emergency, he has only slept for 3 hours since his last shift. One of Nurse B's aides calls in sick, and there is no one available to replace the aide that night. With no help accessible, Nurse B lifts an obese patient from a wheelchair into a bed alone. Short on time and assistance, Nurse B decides to forgo the patient's evening bath. Legally, what does Nurse B most likely face?
- A. Little risk of liability because he is doing his best under difficult circumstances
- B. Immediate termination for dereliction of duty
- C. Liability if a pattern of negligence is identified in his performance evaluation
- D. A high risk of liability for his actions
Correct answer: D
Rationale: In this scenario, Nurse B faces a high risk of liability for his actions due to several factors. Working with insufficient resources, failing to adhere to policies and procedures, taking shortcuts, and working while highly stressed are all situations that increase the risk of liability. Nurse B's decision to lift an obese patient without assistance and skip the patient's evening bath due to time constraints and lack of help are clear examples of actions that can lead to legal consequences. Choices A, B, and C are incorrect because the circumstances described in the scenario indicate a higher likelihood of liability due to the factors mentioned above.
3. A nurse is caring for a client recovering from bowel surgery who has a nasogastric (NG) tube connected to low intermittent suction. Which of the following assessment findings should indicate to the nurse that the NG tube may not be functioning properly?
- A. Drainage fluid is greenish-yellow
- B. Aspirate pH of 3
- C. Abdominal rigidity
- D. Air bubbles noted in the NG tube
Correct answer: C
Rationale: Abdominal rigidity can indicate a serious complication, such as a blockage or infection, requiring immediate intervention to determine if the NG tube is functioning properly. Choices A, B, and D are not indicative of a malfunctioning NG tube. Greenish-yellow drainage fluid may be normal, an aspirate pH of 3 is within the expected range for gastric contents, and air bubbles in the NG tube are not abnormal as long as they are moving.
4. A nurse is reviewing the ABG results of a client with chronic emphysema. Which result suggests the need for further treatment?
- A. PaO2 level of 89 mm Hg
- B. PaCO2 level of 55 mm Hg
- C. HCO3 level of 25 mEq/L
- D. pH level of 7.37
Correct answer: B
Rationale: The correct answer is B. A PaCO2 level of 55 mm Hg is elevated, indicating carbon dioxide retention, a common complication of emphysema that necessitates intervention. Elevated PaCO2 can lead to respiratory acidosis, reflecting inadequate ventilation. Choices A, C, and D are within normal ranges. A PaO2 level of 89 mm Hg is acceptable. An HCO3 level of 25 mEq/L falls within the normal range, suggesting adequate compensation. A pH level of 7.37 is also within the normal range, indicating the client's acid-base balance is maintained.
5. A nurse is maintaining droplet precautions for a client who has meningitis. Which of the following actions should the nurse take?
- A. Wear a gown within 3 feet of the client
- B. Maintain a distance of 6 feet from the client
- C. Wear a surgical mask within 3 feet of the client
- D. Remove gloves before leaving the room
Correct answer: C
Rationale: The correct action for the nurse to take when maintaining droplet precautions for a client with meningitis is to wear a surgical mask within 3 feet of the client. This is essential to prevent the transmission of meningitis via respiratory droplets. Choice A is incorrect because wearing a gown is not specifically required for droplet precautions. Choice B suggests maintaining a distance of 6 feet, which is more applicable to airborne precautions, not droplet precautions. Choice D is incorrect as gloves should be removed and disposed of properly, but it is not related to droplet precautions specifically.
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