A 47-year-old woman completed the State-Trait Anxiety Inventory (STAI) and scored 20. What does this score indicate?
Low-level anxiety
Minor anxiety
Moderate anxiety
Severe anxiety
The Correct Answer is A
Choice A reason: A score of 20 on the STAI is within the lower range, indicating minimal symptoms of anxiety. This suggests that the patient experiences occasional worry but it does not significantly interfere with her functioning.
Choice B reason: Minor anxiety generally refers to slightly higher scores than 20, where anxiety is noticeable but manageable without substantial impairment. The STAI scoring system places a score of 20 below this threshold.
Choice C reason: Moderate anxiety involves more consistent symptoms, including physiological arousal and difficulty concentrating, which would correspond to a higher STAI score than 20.
Choice D reason: Severe anxiety represents intense and persistent anxiety with marked functional impairment, usually reflected in much higher STAI scores than 20.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: This statement is correct because PPIs are most effective when taken once daily, ideally 30 to 60 minutes before the first meal of the day. This timing maximizes acid suppression and helps promote ulcer healing.
Choice B reason: This statement is also correct because H. pylori infection is a common underlying cause of peptic ulcer disease, and antibiotics are prescribed to eradicate this bacterium, addressing the root cause.
Choice C reason: This statement indicates a need for further teaching. NSAIDs can impair gastric mucosal defenses and increase acid production, which can exacerbate ulcer formation or prevent healing. Patients with peptic ulcers should avoid NSAIDs unless specifically approved by their healthcare provider and often need alternative pain management.
Choice D reason: This statement is correct because lifestyle modifications, such as avoiding alcohol, smoking, and certain medications, help prevent recurrence of ulcers and support overall gastrointestinal health.
Correct Answer is C
Explanation
Choice A reason: Adequate bowel cleansing is essential for visualization; skipping prep would compromise diagnostic accuracy.
Choice B reason: Clear liquid diet is recommended, but it should begin the entire day before the procedure, not only after midnight.
Choice C reason: This is correct. The left lateral decubitus position with knees flexed is standard for colonoscopy to facilitate scope insertion and patient comfort.
Choice D reason: While NPO status is required for sedation, the primary requirement is bowel prep; 6 hours alone is insufficient for procedure safety and visualization.
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