Nursing Elites

1. What should the healthcare provider do first when a patient is admitted with chest pain and possible acute coronary syndrome?

• A. Administer sublingual nitroglycerin
• B. Get IV access
• C. Auscultate heart sounds
• D. Obtain cardiac enzymes

Correct answer: A

Rationale: Administering sublingual nitroglycerin is the priority intervention when a patient presents with chest pain and suspected acute coronary syndrome. Nitroglycerin helps dilate blood vessels, improve blood flow to the heart, and relieve chest pain. It is crucial to address the pain and potential ischemia promptly to prevent further cardiac tissue damage. Getting IV access, auscultating heart sounds, and obtaining cardiac enzymes are important assessments and interventions, but administering nitroglycerin takes precedence in managing acute coronary syndrome.

2. What is the purpose of an escharotomy in burn management?

• A. To relieve pressure and improve circulation in burn injuries
• B. To remove necrotic tissue from a wound
• C. To prevent infection in burn injuries
• D. To remove excess fluid from burn wounds

Correct answer: A

Rationale: An escharotomy is performed to relieve pressure in areas affected by deep burns and improve circulation. This procedure involves making incisions through the eschar (burned and dead tissue) to release constricting tissue and allow for the return of blood flow. Choice B is incorrect because the removal of necrotic tissue is typically done through debridement, not escharotomy. Choice C is incorrect because preventing infection in burn injuries is usually achieved through proper wound care and antibiotic therapy, not escharotomy. Choice D is incorrect because removing excess fluid from burn wounds is managed through methods like fluid resuscitation and monitoring, not escharotomy.

3. What precaution should be advised to patients following cataract surgery?

• A. Wear dark glasses while outdoors
• B. Use warm compresses
• C. Avoid NSAIDs
• D. Avoid bright lights

Correct answer: A

Rationale: Patients who have undergone cataract surgery should wear dark glasses when outdoors to shield their eyes from light exposure, which can be uncomfortable or harmful during the recovery period. Using warm compresses (choice B) is not typically recommended after cataract surgery as it's more relevant for certain eye conditions. Avoiding NSAIDs (choice C) is advised to prevent bleeding complications, but it is not directly related to eye protection post-surgery. While avoiding bright lights (choice D) is crucial, wearing dark glasses provides a practical solution to achieve this, making choice A the most appropriate precaution.

4. What is the preferred electrical intervention for a patient with ventricular tachycardia with a pulse?

• A. Synchronized cardioversion
• B. Defibrillation
• C. Pacing
• D. Medication administration

Correct answer: A

Rationale: The correct answer is A: Synchronized cardioversion. In ventricular tachycardia with a pulse, synchronized cardioversion is the preferred electrical intervention. Synchronized cardioversion is used to treat tachyarrhythmias where there is a pulse present. Defibrillation (choice B) is used in emergencies for pulseless ventricular tachycardia or ventricular fibrillation. Pacing (choice C) is more suitable for bradycardias or certain conduction abnormalities. Medication administration (choice D) may be used in stable cases or as an adjunct to other treatments, but synchronized cardioversion is the primary intervention for ventricular tachycardia with a pulse.

5. A nurse is preparing to discharge a client who has a new diagnosis of chronic kidney disease (CKD). Which of the following referrals should the nurse plan to initiate?

• A. Respiratory therapy
• B. Hospice care
• C. Occupational therapy
• D. Dietary services

Correct answer: D

Rationale: The correct answer is D: Dietary services. Referring the client to dietary services is essential for managing nutrition, including monitoring sodium, potassium, and protein intake, which are crucial aspects of managing chronic kidney disease (CKD). Respiratory therapy (choice A) focuses on managing respiratory conditions, which are not directly related to CKD. Hospice care (choice B) is not appropriate for a new diagnosis of CKD as it is designed for end-of-life care. Occupational therapy (choice C) is beneficial for improving activities of daily living but is not the priority referral for a new CKD diagnosis.

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