Nursing Elites

1. A nurse on the night shift is making client rounds. When the nurse checks a client who is 97 years old and has successfully been treated for heart failure, he notes that the client is not breathing. If the client does not have a do-not-resuscitate (DNR) order, the nurse should take which action?

• A. Administer cardiopulmonary resuscitation (CPR)
• B. Call the client's health care provider
• C. Administer oxygen to the client and call the health care provider
• D. Contact the nursing supervisor for directions

Correct answer: A

Rationale: Administering cardiopulmonary resuscitation (CPR) is the appropriate action when a client is not breathing and does not have a do-not-resuscitate (DNR) order. CPR is considered an emergency treatment that can be provided without client consent in life-threatening situations. Calling the health care provider or nursing supervisor for directions, as well as administering oxygen without addressing the lack of breathing, would delay critical life-saving interventions. Therefore, administering CPR is the most urgent and necessary action to perform in this scenario.

2. A nurse provides instructions to a mother about crib safety for her infant. Which statement by the mother indicates a need for further instructions?

• A. ''Wood surfaces on the crib need to be free of splinters and cracks.''
• B. ''I need to keep large toys out of the crib.''
• C. ''The distance between the slats needs to be no more than 4 inches wide to prevent entrapment of my infant's head or body.''
• D. ''The drop side needs to be impossible for my infant to release.''

Correct answer: C

Rationale: The correct answer is, ''The distance between the slats needs to be no more than 4 inches wide to prevent entrapment of my infant's head or body.'' This statement indicates a need for further instructions as the distance between the slats should be no more than 2⅜ inches to prevent entrapment of the infant's head and body, not 4 inches. Allowing a larger gap can pose a risk of entrapment or injury to the infant. Keeping large toys out of the crib is essential to prevent the infant from using them to climb out, which could result in serious injuries. Ensuring the drop side of the crib is impossible for the infant to release is crucial to prevent falls and injuries. Additionally, maintaining wood surfaces on the crib free of splinters, cracks, and lead-based paint is vital for the infant's safety and well-being.

3. A client who is immobilized secondary to traction is complaining of constipation. Which of the following medications should the nurse expect to be ordered?

• A. Advil
• B. Anasaid
• C. Clinocil
• D. Colace

Correct answer: D

Rationale: Colace is a stool softener that acts by pulling more water into the bowel lumen, making the stool soft and easier to evacuate. In the given scenario of constipation in an immobilized client, a stool softener like Colace is the appropriate choice to help facilitate bowel movements. Advil and Anasaid are nonsteroidal anti-inflammatory drugs (NSAIDs) used for pain relief, not for constipation. Clinocil is not a recognized medication for constipation relief.

4. Which action exemplifies the use of evidence-based practice in the delivery of client care?

• A. Advising a client to agree to the treatment recommended by their healthcare provider
• B. Taking a rectal temperature from a client for whom bleeding precautions have been instituted
• C. Donning sterile gloves to change an abdominal wound dressing
• D. Encouraging a client to take an herbal substance to treat their insomnia

Correct answer: C

Rationale: Evidence-based practice is an approach to client care where the nurse integrates the client’s preferences, clinical expertise, and the best research evidence to deliver quality care. Donning sterile gloves to change an abdominal wound dressing exemplifies evidence-based practice as it prevents the entrance of harmful bacteria into the wound, following best practice guidelines. The other options do not align with evidence-based practice. Advising a client to agree to a treatment does not involve integrating research evidence. Taking herbal substances may not be supported by strong research evidence and can pose risks. Additionally, rectal temperature-taking in a client with bleeding precautions can increase the risk of injury to the rectal mucosa, not aligning with best practices in care delivery.

5. Acyclovir (Zovirax) is the agent of choice for which of the following infections?

• A. HIV
• B. AIDS
• C. candida
• D. herpes

Correct answer: D

Rationale: Acyclovir is an antiviral medication specifically effective in treating herpes infections. It works by inhibiting the replication of the herpes virus, shortening the duration of the infection. While Acyclovir can be used in HIV and AIDS patients to treat opportunistic viral infections, it is not a primary drug for managing HIV or AIDS itself. Candida is a type of fungus, and infections caused by Candida are treated with antifungal medications, not antivirals like Acyclovir. Therefore, the correct answer is herpes.

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