Nokea
Which of the following is NOT a safety issue commonly faced by older adults?
- A. Falls
- B. Medication safety
- C. Cognitive impairment
- D. Increased physical activity
Correct Answer: D
Rationale: Older adults face safety issues related to falls, medication safety, and cognitive impairment, but increased physical activity is generally a benefit.
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When fluid accumulates between the visceral and parietal pleural spaces, the term used is:
- A. Pericardial effusion
- B. Pleural effusion
- C. Pleural empyema
- D. None of the above
Correct Answer: B
Rationale: Pleural effusion occurs when fluid collects in the pleural space.
How many chains of lymph nodes should be assessed during a clinical examination?
- A. Five chains
- B. Seven chains
- C. Nine chains
- D. Eleven chains
Correct Answer: B
Rationale: Seven chains of lymph nodes are typically assessed during a clinical examination, including cervical, axillary, and inguinal regions.
In which conflict did the US military first utilize X-ray technology for medical purposes?
- A. World War I
- B. Spanish-American War
- C. World War II
- D. Korean War
Correct Answer: A
Rationale: X-ray technology was first utilized for medical purposes during World War I to diagnose injuries and illnesses.
A Hispanic woman who is 26 weeks pregnant states that she recently began eating ice chips between meals.
- A. Have the patient checked for diabetes
- B. Assess the patient for iron deficiency anemia
- C. Encourage the patient to eat more at meal times
- D. Tell the patient that this cultural practice can be harmful
Correct Answer: B
Rationale: Craving ice chips (pica) can be a sign of iron deficiency anemia.
A 75-year-old man presents with the chief concern, “I may have a bladder infection.” Further questioning reveals for several months he has been needing to void every couple of hours (can’t sit through a whole ball game), feels he must go as soon as he feels the urge (he tried putting it off and had urinary leakage), and is getting up two to three times at night to void. He denies delay in voiding or straining to initiate voiding, slow stream, feeling of incomplete emptying, or dribbling after completion of urination. He also denies dysuria and abdominal pain. Which of the following best describes the category or type of his lower urinary tract symptoms?
- A. Prostatism
- B. Overactive bladder
- C. Postmicturition
- D. Storage (irritative)
Correct Answer: D
Rationale: Storage symptoms (irritative) include urgency, frequency, and nocturia, which are characteristic of overactive bladder.