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The nurse is obtaining a history from a 30-year-old male patient and is concerned about the adequacy of his health promotion activities. Which one of the following questions would be appropriate in this situation?
- A. "Do you perform testicular self-examinations?"
- B. "Have you ever noticed any pain in your testicles?"
- C. "Have you had any problems with passing urine?"
- D. "Do you have any history of sexually transmitted infection?"
Correct Answer: A
Rationale: The correct answer is A: "Do you perform testicular self-examinations?" This question is appropriate as it addresses health promotion activities specific to the patient's age and gender, promoting early detection of testicular cancer.
Explanation:
1. Testicular self-examination is a key health promotion activity for men in their 20s and 30s.
2. It encourages self-awareness and early detection of abnormalities in the testicles.
3. Testicular cancer is most common in younger men, making this question relevant.
4. Options B, C, and D are not directly related to health promotion activities for a 30-year-old male.
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Which of the following statements best describes the Montreal Cognitive Assessment (MoCA) examination?
- A. Scores below 30 indicate cognitive impairment.
- B. It is a good tool to evaluate mood and thought processes.
- C. It is a good tool to detect delirium and dementia and to differentiate these from psychiatric mental illness.
- D. It is useful for an initial evaluation of mental health. Additional tools are needed to evaluate changes in cognition over time.
Correct Answer: C
Rationale: The correct answer is C because the Montreal Cognitive Assessment (MoCA) is specifically designed to detect delirium and dementia and differentiate these conditions from psychiatric mental illness. It assesses various cognitive domains such as memory, attention, language, and visuospatial abilities. Scores below the normal range on the MoCA can indicate cognitive impairment related to delirium or dementia.
Choice A is incorrect because a score below 30 on the MoCA does not necessarily indicate cognitive impairment; it depends on the individual's baseline and education level.
Choice B is incorrect because the MoCA primarily focuses on cognitive function rather than mood and thought processes.
Choice D is incorrect because while the MoCA can be used for initial evaluation of cognitive function, it is not sufficient for evaluating changes over time. Additional tools and assessments are needed for longitudinal monitoring of cognitive changes.
A nurse is assessing a patient who is experiencing shortness of breath and a cough that produces thick, green sputum. Which of the following conditions should the nurse be most concerned about?
- A. Asthma.
- B. Bronchitis.
- C. Pneumonia.
- D. Pulmonary embolism.
Correct Answer: C
Rationale: The correct answer is C: Pneumonia. The patient's symptoms of shortness of breath and cough with thick, green sputum suggest an acute infection in the lungs. Pneumonia is characterized by inflammation and infection of the lung tissue, leading to symptoms such as productive cough, shortness of breath, and sputum production. It is a serious condition that requires prompt treatment with antibiotics.
A: Asthma typically presents with wheezing, chest tightness, and shortness of breath triggered by certain stimuli, but not usually with thick, green sputum.
B: Bronchitis is inflammation of the bronchial tubes, characterized by cough with clear or slightly discolored sputum, not typically thick and green.
D: Pulmonary embolism is a blockage in the arteries of the lungs, causing sudden shortness of breath and chest pain, but not usually associated with green sputum production.
A nurse is caring for a patient with diabetes who is experiencing symptoms of diabetic neuropathy. The nurse should educate the patient to prioritize which of the following?
- A. Inspecting feet daily for signs of injury.
- B. Exercising to improve circulation.
- C. Eating more protein-rich foods.
- D. Using tight-fitting shoes to prevent blisters.
Correct Answer: A
Rationale: The correct answer is A: Inspecting feet daily for signs of injury. This is crucial for patients with diabetic neuropathy to prevent complications like foot ulcers. Daily foot inspections can catch any signs of injury early, allowing for prompt treatment. It helps in preventing infections and serious complications.
Summary of why other choices are incorrect:
B: Exercising to improve circulation - While exercise is beneficial for overall health, it may not directly address the risk of injury due to neuropathy.
C: Eating more protein-rich foods - While a balanced diet is important for managing diabetes, protein-rich foods do not specifically address the risk of foot injuries in diabetic neuropathy.
D: Using tight-fitting shoes to prevent blisters - Tight-fitting shoes can actually increase the risk of blisters and injuries, especially in patients with diabetic neuropathy.
A nurse is caring for a patient with a history of myocardial infarction. The nurse should prioritize which of the following interventions?
- A. Administering pain medication.
- B. Monitoring vital signs and oxygen saturation.
- C. Encouraging deep breathing exercises.
- D. Providing nutritional education.
Correct Answer: B
Rationale: The correct answer is B: Monitoring vital signs and oxygen saturation. This is the priority intervention because it allows the nurse to assess the patient's current cardiac status and detect any potential complications early. Monitoring vital signs provides crucial information on the patient's cardiovascular stability, while oxygen saturation levels indicate adequate tissue perfusion. Administering pain medication (A) can be important but not the priority. Deep breathing exercises (C) and providing nutritional education (D) are important but not as immediate as monitoring vital signs and oxygen saturation in a patient with a history of myocardial infarction.
A patient is post-operative following a total hip replacement. The nurse should prioritize which of the following to prevent complications?
- A. Monitoring for signs of infection.
- B. Encouraging early ambulation.
- C. Administering pain medications regularly.
- D. Providing wound care and dressing changes.
Correct Answer: B
Rationale: The correct answer is B: Encouraging early ambulation. This is crucial post-total hip replacement to prevent complications such as blood clots, pneumonia, and muscle weakness. Early ambulation helps improve circulation, prevent stiffness, and promote faster recovery. Monitoring for infection (A) is important but not the top priority. Administering pain medications (C) and wound care (D) are essential but do not address the primary goal of preventing complications post-operatively.