Nursing Elites

1. Prior to a thoracentesis, what intervention should the nurse complete?

• A. Measure oxygen saturation before and after the procedure.
• B. Verify that the client has given informed consent.
• C. Explain the procedure briefly to the client and their family.
• D. Ensure informed consent has been obtained from the client.

Correct answer: D

Rationale: Before a thoracentesis procedure, it is crucial to ensure that the client has given informed consent. This process involves explaining the procedure, its risks, benefits, and alternatives to the client, and obtaining their signature on the consent form. Verifying informed consent is a vital legal and ethical step to protect the client's autonomy and ensure they have made an informed decision about the procedure.

2. A client is going to be admitted for a scheduled surgical procedure. Which action does the nurse explain is the most important thing the client can do to protect against errors?

• A. Bring a list of all medications and their purposes.
• B. Keep the doctor's phone number close by.
• C. Ensure all providers wash their hands before entering the room.
• D. Document the name of each caregiver who enters the room.

Correct answer: A

Rationale: The most important action a client can take to protect against errors is to bring a list of all medications and their purposes. This helps ensure that the healthcare team has accurate information about the client's medications, reducing the risk of medication errors, which are the most common type of healthcare mistake. Knowing the medications and their purposes can also aid in preventing drug interactions and adverse effects during the surgical procedure.

3. During an acute asthma attack, a healthcare provider assesses a client. Which assessment finding indicates that the client's condition is worsening?

• A. Loud wheezing
• B. Increased respiratory rate
• C. Decreased breath sounds
• D. Productive cough

Correct answer: C

Rationale: In a client experiencing an acute asthma attack, decreased breath sounds suggest severe airway obstruction or respiratory fatigue, indicating a worsening condition. Loud wheezing, increased respiratory rate, and a productive cough are common manifestations during an asthma attack as the airways constrict, leading to turbulent airflow causing wheezing, increased effort to breathe resulting in a higher respiratory rate, and mucus production causing a productive cough. However, decreased breath sounds signify a critical situation requiring immediate intervention.

4. A student learns about modifiable risk factors for coronary artery disease. Which factors does this include? (Select one that does not apply)

• A. Age
• B. Hypertension
• C. Obesity
• D. Smoking

Correct answer: A

Rationale: Hypertension, obesity, smoking, and excessive stress are all modifiable risk factors for coronary artery disease, as they can be changed or controlled through interventions. Age, on the other hand, is a nonmodifiable risk factor, meaning it cannot be altered. Understanding the difference between modifiable and nonmodifiable risk factors is essential in preventive healthcare strategies.

5. A client has a pleural chest tube. Which action should the nurse take to ensure safe use of this equipment?

• A. Never strip the tubing to maintain patency.
• B. Secure tubing junctions with tape to prevent accidental disconnections.
• C. Set wall suction at the level recommended by the device manufacturer.
• D. Keep padded clamps at the bedside for use if the drainage system is interrupted.

Correct answer: D

Rationale: To ensure safe use of a pleural chest tube, the nurse should keep padded clamps at the bedside for use if the drainage system becomes dislodged or is interrupted. Stripping the tubing should never be done to maintain patency. Tubing junctions should be secured with tape, not clamps. Wall suction should be set at the level recommended by the device manufacturer, not the provider.

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