Kevin is a registered nurse who works for the emergency department. He sees a lot of patients who seek services due to pain. One of the things that Kevin's learned in nursing school and has been validated in his practice is that pain is:
Due to a specific stimulus
Caused by a single physiological situation
Universally the same for everyone
Subjective
The Correct Answer is D
A. Due to a specific stimulus. Pain can occur with or without an identifiable stimulus. Conditions like neuropathic pain or phantom limb pain exist without an obvious external cause.
B. Caused by a single physiological situation. Pain can result from multiple factors, including tissue damage, nerve dysfunction, inflammation, and psychological influences. It is not limited to one specific physiological cause.
C. Universally the same for everyone. Pain perception varies widely between individuals due to differences in pain tolerance, cultural background, past experiences, and psychological state.
D. Subjective. Pain is defined as whatever the patient says it is, making it a subjective experience. It cannot be measured objectively, and the best indicator of pain is the patient’s self-report.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Ask the patient to rate the pain on a 0-to-10 scale. Pain is subjective, and the first step in pain management is assessment. Asking the patient to rate their pain helps determine the severity and whether adjustments to pain management are needed.
B. Call the physician or health care provider immediately. Contacting the provider may be necessary if the pain is uncontrolled, but the nurse must assess the pain level first before deciding if intervention is needed.
C. Check the patency of the patient's intravenous line. While an IV line is essential for PCA function, the priority is assessing the patient’s pain level before troubleshooting the equipment.
D. Speak to the patient in a calming tone to reduce anxiety. Although a calm demeanor is beneficial, it does not address the patient’s pain directly. Pain assessment is the first priority.
Correct Answer is A
Explanation
A. Falsely low. Using an adult-sized cuff on a child results in an overestimation of the cuff size, causing the cuff to not inflate properly and distribute less pressure, leading to a falsely low blood pressure reading.
B. Indistinct. The reading may be inaccurate, but it will still produce a numerical value rather than being completely indistinct.
C. Accurate. Accuracy depends on using a cuff size appropriate for the child's arm circumference. An adult cuff on a child is too large, leading to an incorrect reading.
D. Falsely high. A too-small cuff would produce a falsely high reading, but an oversized cuff produces a falsely low blood pressure.
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