Nursing Elites

1. A nurse with five years of experience working in a hospital unit is promoted as a mentor and preceptor to a new nursing staff. This is an example of:

• A. Collegiality
• B. Competence
• C. Advocacy
• D. Integration

Correct answer: A

Rationale: Collegiality is the action of forming relationships and supporting others through work experiences. In this scenario, the nurse being promoted as a mentor and preceptor exemplifies collegiality by fostering an encouraging educational relationship with the new nursing staff. The nurse demonstrates appropriate nursing care, teaches skills, and supports the professional growth of others. Choice B, 'Competence,' refers to having the necessary skills and knowledge, but in this context, the focus is on the supportive and educational role of the nurse. Choice C, 'Advocacy,' involves speaking up for patients' rights and needs, which is not directly demonstrated in the scenario. Choice D, 'Integration,' does not directly relate to the situation described, where the emphasis is on mentoring and guiding new staff.

2. A patient born in 1955 had hepatitis A infection 1 year ago. According to Centers for Disease Control and Prevention (CDC) guidelines, which action should the nurse include in care when the patient is seen for a routine annual physical exam?

• A. Start the hepatitis B immunization series.
• B. Teach the patient about hepatitis A immune globulin.
• C. Ask whether the patient has been screened for hepatitis C.
• D. Test for anti-hepatitis-A virus immune globulin M (anti-HAV-IgM).

Correct answer: C

Rationale: The correct action for the nurse to include in care when the patient is seen for a routine annual physical exam, according to CDC guidelines, is to ask whether the patient has been screened for hepatitis C. CDC guidelines recommend screening patients born between 1945 and 1965 for hepatitis C due to the high prevalence of undiagnosed cases in this age group. Starting the hepatitis B immunization series is not necessary as the patient already had hepatitis A infection. Teaching the patient about hepatitis A immune globulin is not indicated in this scenario. Testing for anti-hepatitis-A virus immune globulin M (anti-HAV-IgM) is not needed as the patient has already had hepatitis A.

3. The client has a long leg cast. During discharge teaching about appropriate exercises for the affected extremity, the nurse should recommend:

• A. Isometric
• B. Range of motion
• C. Aerobic
• D. Isotonic

Correct answer: D

Rationale: The nurse should recommend isometric exercises for the muscles of the casted extremity. Isometric exercises involve contracting and relaxing muscles without moving the affected part. This type of exercise helps maintain muscle strength without moving the joint, which is important for clients with immobilized extremities. Range of motion exercises involve moving the joint through its full range of motion, which may not be suitable for a client with a long leg cast. Aerobic exercises focus on increasing cardiovascular endurance and may not be appropriate for a client with a casted extremity. Isotonic exercises involve muscle contractions with movement, which may not be safe for the affected extremity in a cast.

4.

• A. Place the client in the Trendelenburg position
• B. Contact the physician for an order for antibiotics
• C. Administer oxygen therapy
• D. Decrease his IV rate

Correct answer: C

Rationale: Chest pain, dyspnea, tachypnea, mild fever, and rales or crackles on auscultation in a client who had surgery 2 days ago may be indicative of a pulmonary embolism. The nurse should administer oxygen to address his breathing and assist him to a comfortable position to facilitate better oxygenation before contacting the physician. Placing the client in the Trendelenburg position is not recommended in this situation as it may worsen a potential pulmonary embolism by increasing venous return. Contacting the physician for antibiotics is not the priority as the immediate concern is addressing the breathing difficulty. Decreasing the IV rate is not indicated in this situation where the client is experiencing respiratory distress and needs oxygen therapy.

5. Which of the following statements best describes compartment syndrome?

• A. An injury causes pain and tingling that starts in the buttock and travels down the leg.
• B. An injury causes swelling within muscle tissue that leads to anoxia of nerves and muscles.
• C. An injury causes permanent flexion of the interphalangeal joint, resulting in deformity.
• D. An injury causes pain and swelling of the median plantar nerve.

Correct answer: B

Rationale: Compartment syndrome is characterized by swelling and increased pressure within a muscle compartment, leading to decreased blood flow and oxygen supply to nerves and muscles. This can result from various causes, such as trauma or the application of a cast after a fracture. If left untreated, compartment syndrome can lead to tissue necrosis. Choice A is incorrect as pain and tingling starting in the buttock and traveling down the leg are not specific features of compartment syndrome. Choice C is incorrect as permanent flexion of the interphalangeal joint is unrelated to compartment syndrome. Choice D is incorrect as pain and swelling of the median plantar nerve do not describe compartment syndrome.

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