Nursing Elites

1. In addition to standard precautions, the nurse caring for a patient with rubella would plan to implement what type of precautions?

• A. Droplet precautions
• B. Airborne precautions
• C. Contact precautions
• D. Universal precautions

Correct answer: A

Rationale: Rubella is an illness transmitted by large-particle droplets, so the nurse should implement droplet precautions in addition to standard precautions. Airborne precautions are used for diseases spread through small particles in the air, such as tuberculosis, varicella, and rubeola. Contact precautions are utilized for diseases transmitted by direct contact with the patient or their environment. Universal precautions and body substance isolations are part of the CDC's standard precautions recommendations, but do not specifically address the transmission route of rubella.

2. When performing an EKG, the patient starts to laugh out of feelings of anxiety. What would you expect the EKG to show? (Choose the BEST answer.)

• A. Increased pulse rate, normal EKG
• B. Decreased pulse rate, abnormal EKG
• C. Tachycardia, poor EKG graph
• D. Bradycardia, poor EKG graph

Correct answer: C

Rationale: When a patient laughs due to anxiety during an EKG, it is likely to cause tachycardia, which is a rapid heart rate. This increased heart rate can lead to poor EKG graph quality as the electrical signals from large moving muscles can interfere with data collection from the chest leads. Therefore, in this scenario, the EKG is expected to show tachycardia with poor graph quality. Choices A, B, and D are incorrect because a patient laughing out of anxiety is more likely to result in an increased pulse rate (tachycardia) rather than a decreased pulse rate (bradycardia) or a normal EKG.

3. Which of the following situations indicates the need to file an incident report?

• A. The neon sign directing parking for visitors has burned out
• B. A nurse must send a syringe pump to maintenance for annual service
• C. A client's blood pressure dropped to 90/55 after receiving a dose of morphine
• D. A client's spouse becomes angry and is asked to leave the premises

Correct answer: D

Rationale: An incident report is necessary for documenting unexpected events that occur in a healthcare setting. Situations that warrant filing an incident report include client accidents, medication errors, security problems, or disruptive behaviors that involve clients, families, or visitors. In this scenario, when a client's spouse displays disruptive behavior and is asked to leave the premises, it is essential to document this incident to ensure a record of the event and its resolution. Choices A, B, and C do not involve disruptive behavior or safety concerns that would require an incident report to be filed.

4. The acronym FAST is used to help responders remember the steps to recognizing which of the following conditions?

• A. Onset of labor in a pregnant woman
• B. Stroke
• C. Heart attack
• D. Migraine

Correct answer: B

Rationale: The correct answer is B: Stroke. The acronym FAST is used to help recognize the signs of a stroke. The letters stand for Face, Arms, Speech, and Time. This mnemonic helps in identifying facial drooping, arm weakness, speech difficulties, and the importance of time in seeking emergency care. Choices A, C, and D are incorrect because the FAST acronym specifically pertains to stroke recognition, not the onset of labor, heart attacks, or migraines.

5. For a healthcare worker under normal conditions with unsoiled hands, effective hand hygiene between patients requires which of the following?

• A. At least a 15-second scrub with plain soap and water
• B. At least a 23-minute scrub with an antimicrobial soap
• C. Use of an alcohol-based antiseptic hand-rub
• D. Wearing a mask when scrubbing

Correct answer: C

Rationale: Effective hand hygiene between patients for a healthcare worker with unsoiled hands involves using an alcohol-based antiseptic hand rub. This method is sufficient for cleaning hands that are not visibly soiled. The use of an antimicrobial soap or a prolonged scrubbing time is unnecessary and not recommended in this scenario. Wearing a mask is not required for routine hand hygiene and does not contribute to effective hand cleaning.

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