Nursing Elites

1. At one minute after birth, an infant is crying, has a heart rate of 140, has acrocyanosis, resists the suction catheter, and keeps his arms extended and his legs flexed. What is the Apgar score?

• A. 4
• B. 6
• C. 8
• D. 10

Correct answer: C

Rationale: The Apgar score is based on five components: heart rate, respiratory effort, muscle tone, reflex irritability, and color. In this case, the infant has a heart rate over 100 (2 points), is crying (2 points indicating good respiratory effort), resists the catheter (2 points for good reflex irritability), but has acrocyanosis (partial point deduction of 1). Thus, the Apgar score at one minute after birth would be 8. Choice A is incorrect as the given signs indicate a higher score. Choice B is incorrect as the signs described support a score above 6. Choice D is incorrect as it represents a perfect score which is not the case here due to acrocyanosis.

2. The PN assigns a UAP to assist with the personal care of a client experiencing an acute exacerbation of multiple sclerosis. Which instruction should the PN provide the UAP?

• A. Assist the client with a hot bath
• B. Encourage self-care but allow rest periods
• C. Face the client directly when speaking
• D. Keep the head of the bed elevated at all times

Correct answer: B

Rationale: During an acute exacerbation of multiple sclerosis, it is important to encourage self-care to maintain the client's independence. Allowing rest periods helps prevent fatigue, which is crucial in managing MS exacerbations. Choice A is incorrect as hot baths can exacerbate symptoms in MS. Choice C is about communication techniques and not directly related to client care during an exacerbation. Choice D is not a priority intervention during an MS exacerbation.

3. What is the most common sign of a localized infection?

• A. Fever
• B. Elevated white blood cell count
• C. Redness, warmth, and swelling at the site of infection
• D. Chills and shivering

Correct answer: C

Rationale: The correct answer is C: Redness, warmth, and swelling at the site of infection. These signs are typical indications of a localized infection, representing inflammation and the body's immune response to the pathogen. Fever (choice A) is a systemic response and not specific to a localized infection. Elevated white blood cell count (choice B) can be seen in both localized and systemic infections. Chills and shivering (choice D) are more related to the body's response to fever and not specifically indicative of a localized infection.

4. A client with uterine cancer asks the nurse, 'Which is the most common type of cancer in women?' The nurse replies that it is breast cancer. Which type of cancer causes the most deaths in women?

• A. Breast cancer
• B. Lung cancer
• C. Brain cancer
• D. Colon and rectal cancer

Correct answer: B

Rationale: Lung cancer is the leading cause of cancer-related deaths in women, surpassing even breast cancer. While breast cancer is more common, it is often detected early enough for effective treatment. Lung cancer, on the other hand, tends to be diagnosed at later stages, leading to higher mortality rates. Brain cancer and colon and rectal cancer are not the leading causes of cancer-related deaths in women, making them incorrect choices.

5. What is a priority when providing care for a patient with a newly inserted tracheostomy?

• A. Keeping the tracheostomy tube clean and dry
• B. Providing regular oral hygiene
• C. Monitoring for signs of infection and ensuring a patent airway
• D. Encouraging the patient to cough and deep breathe

Correct answer: C

Rationale: When caring for a patient with a newly inserted tracheostomy, the priority is to monitor for signs of infection and ensure a patent airway. This is crucial to prevent complications such as airway obstruction or infection. While keeping the tracheostomy tube clean and dry is important for overall care, it is not the highest priority when compared to ensuring a patent airway. Providing regular oral hygiene is essential for the patient's comfort but takes a secondary role to maintaining airway patency. Encouraging the patient to cough and deep breathe may be beneficial but is not as critical as monitoring for infection and keeping the airway clear.

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