Exhibits

The nurse is reviewing the client's data. Which of the following findings should the nurse report to the primary health care provider immediately? Select all that apply.

Blood pressure of 90/79 mm Hg with a pulse pressure less than 40 mm Hg

Oxygen saturation of 100% on 40% FiO₂

Heart rate of 128 beats/minute, sinus tachycardia

CT scan findings of liver and spleen lacerations with blood in the peritoneum

Temperature of 96.9°F (36.1°C)

Answer and Explanation

Correct Answer : A,C,D

Choice A rationale: Blood pressure of 90/79 mm Hg with a pulse pressure less than 40 mm Hg is concerning because it indicates hypotension and a narrowed pulse pressure, which can be signs of significant internal bleeding or shock. This requires immediate medical attention to stabilize the client's condition.

Choice B rationale: Oxygen saturation of 100% on 40% FiO₂ is not a critical finding that requires immediate reporting. The client is receiving sufficient oxygen, and the saturation level indicates adequate oxygenation.

Choice C rationale: Heart rate of 128 beats/minute, sinus tachycardia is an important finding because tachycardia can indicate a response to pain, anxiety, hypovolemia, or shock. It needs to be reported to assess and address the underlying cause.

Choice D rationale: CT scan findings of liver and spleen lacerations with blood in the peritoneum are critical because they indicate significant internal injuries and active bleeding. This requires immediate surgical intervention and close monitoring.

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Correct Answer is ["A","C","E"]

Explanation

Choice A rationale: Hemoglobin of 9.3 g/dL indicates that the client has anemia, likely due to blood loss from the injury. This low hemoglobin level suggests significant bleeding, which needs to be addressed to ensure adequate oxygen delivery to tissues during surgery.

Choice B rationale: Prothrombin time of 11.5 seconds is within the normal range and does not indicate a critical issue that needs to be addressed before surgery. It suggests that the client's blood clotting mechanism is functioning properly.

Choice C rationale: Blood pressure of 90/48 mm Hg indicates hypotension, which is a sign of shock or significant blood loss. It is critical to stabilize the client's blood pressure to ensure adequate perfusion to vital organs during surgery.

Choice D rationale: Heart rate of 110 beats/minute is elevated, which may be a response to pain, anxiety, or hypovolemia. While it is important to monitor, it is not as critical as addressing the hypotension and anemia before surgery.

Choice E rationale: Abdominal distention indicates potential internal bleeding or injury to abdominal organs. This needs to be addressed urgently, as it can lead to further complications and affect the outcome of the surgery.

A. A client with a positive Mantoux and sputum cultures results positive for acid-fast bacillus (AFB). B. A female adolescent admitted with multiple genital herpes simplex II lesions. C. Twin siblings admitted with scarlet fever that is complicated with pneumonia. D. An older client with scabies who is admitted from an extended care facility.

Correct Answer is A

Explanation

Choice A rationale

A client with a positive Mantoux test and sputum cultures positive for acid-fast bacillus (AFB) requires a negative airflow room and airborne precautions. This is to prevent the spread of tuberculosis (TB), an infectious disease that can be transmitted through airborne particles. The use of a particulate respirator mask by healthcare personnel is essential in protecting themselves from inhaling infectious aerosols. Implementing these precautions is critical in controlling the spread of TB within healthcare settings and ensuring patient and staff safety.

Choice B rationale

A client with genital herpes simplex II lesions does not require a negative airflow room or airborne precautions. Herpes simplex virus (HSV) is primarily transmitted through direct contact with infected lesions or body fluids. Standard precautions, including contact precautions when dealing with lesions, are adequate to prevent the spread of HSV. Negative airflow rooms and airborne precautions are not necessary for managing this condition.

Choice C rationale

Scarlet fever, complicated with pneumonia, primarily requires standard and droplet precautions rather than airborne precautions. Scarlet fever is caused by group A Streptococcus, which is spread through respiratory droplets. While pneumonia can increase the severity of the infection, negative airflow rooms and particulate respirators are not typically required. Droplet precautions, such as wearing masks and maintaining distance, are sufficient to prevent transmission.

Choice D rationale

Scabies is a parasitic infestation that spreads through direct skin-to-skin contact or contact with contaminated items such as bedding and clothing. Negative airflow rooms and airborne precautions are not necessary for managing scabies. Standard and contact precautions, including wearing gloves and gowns and thoroughly cleaning and disinfecting contaminated items, are adequate to prevent the spread of the mites causing scabies. The use of a particulate respirator mask is not required.

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Exhibits The nurse is reviewing the client's data. Which of the following findings should the nurse report to the primary health care provider immediately? Select all that apply.

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Naxlex Comprehensive Predictor Exams

Correct Answer is ["A","C","E"]

Explanation

The nurse is working on an infectious disease unit. Which client should be assigned to a room with negative airflow, while requiring personnel to use a particulate respirator mask, and requiring staff to observe airborne, as well as standard precautions?

Correct Answer is A

Explanation

An unlicensed assistive personnel (UAP) leaves the unit without notifying the staff. In which order should the unit manager implement these interventions to address the UAP's behavior? (Place the actions in order from first on top to last on bottom.)

When changing the client's dressing for a vacuum-assisted closure (VAC) wound therapy system, the nurse observes foul, purulent drainage. Which intervention(s) should the nurse implement? Select all that apply.

The nurse is preparing to administer a formula feeding by nasogastric tube (NGT) to a 2-month-old. Which intervention should the nurse implement?

The healthcare provider prescribes a 5% dextrose injection with 20 units of regular insulin for a client with a serum potassium level of 6.0 mEq/L (6.0 mmol/L) and glucose level of 180 mg/dL (10.0 mmol/L). Which evaluation is most important for the nurse to include in this client's plan of care?

The nurse recognizes that findings consistent with elder mistreatment.

Exhibits

The nurse is reviewing the client's data. Which of the following findings should the nurse report to the primary health care provider immediately? Select all that apply.