the nurse is caring for a client with a long leg cast during discharge teaching about appropriate exercises for the affected extremity the nurse shoul the nurse is caring for a client with a long leg cast during discharge teaching about appropriate exercises for the affected extremity the nurse shoul
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NCLEX RN Practice Questions Quizlet

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

Correct answer: Isometric

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.

2. Which approach would the healthcare provider use when managing the care of a client diagnosed with generalized anxiety disorder (GAD)?

Correct answer: Assisting the client with the development of healthy, adaptive coping mechanisms

Rationale: The healthcare provider would assist the client with the development of healthy, adaptive coping mechanisms. GAD is characterized by the maladaptive use of worrying as a coping mechanism. The ultimate goal is for the healthcare provider to help the client replace the ineffective worrying with effective, healthy coping mechanisms. Creating an anxiety-free environment is not feasible or recommended; the goal is to help the client learn to deal with anxiety in a healthy manner. While identifying triggers is important, avoiding all triggers that produce anxiety is often impractical. Providing reinforcement that anxiety issues can be eliminated is not appropriate as anxiety is a normal human experience that needs to be managed effectively rather than eliminated completely.

3. What is the similarity between the stage-crisis theory proposed by Havighurst and the psychosocial development theory formulated by Erikson?

Correct answer: Based on developmental tasks

Rationale: Both Havighurst's stage-crisis theory and Erikson's psychosocial development theory are grounded in the concept of developmental tasks. They both emphasize that successful completion of specific tasks at various life stages is crucial for healthy development. While Erikson's theory consists of eight stages of psychosocial development, Havighurst's theory comprises six stages. The idea that a child's growth is guided by individual gene activity is attributed to Gesell's theory, not Havighurst or Erikson. The emphasis on changes in a person's thoughts, emotions, and behaviors shaping beliefs about morality aligns with moral development theory, not specifically with Havighurst's or Erikson's theories.

4. Which of the following is a local sign of infection?

Correct answer: Swelling

Rationale: A local sign of infection refers to symptoms that are specific to the area of infection. Swelling, heat, pain, and redness near the infected site are examples of local signs. In the context of infection, swelling occurs due to an accumulation of fluid and immune cells at the site of infection. Rapid pulse, fever, and high white blood count are more systemic responses to infection and not specific local signs. Rapid pulse can indicate systemic distress or sepsis, fever is a systemic response to infection, and high white blood count is a laboratory finding that suggests an immune response but is not a direct sign of infection at a specific site.

5. You are preparing to admit a patient with a seizure disorder. Which of the following actions can you delegate to an LPN/LVN?

Correct answer: Set up oxygen and suction equipment.

Rationale: The correct answer is to delegate the task of setting up oxygen and suction equipment to the LPN/LVN. This task falls within their scope of practice and can be safely performed by them. Completing the admission assessment (Choice A) typically requires a higher level of assessment and critical thinking, making it more appropriate for a registered nurse. Placing a padded tongue blade at the bedside (Choice C) involves potential airway management, which is a more complex task and should be done by a higher-level provider. Padding the side rails before the patient arrives (Choice D) is a task related to patient safety and should be done by the healthcare team as a whole, not solely delegated to an LPN/LVN.

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