A nurse is caring for a 4-year-old child following an orthopaedic procedure. When assessing the child for pain, which of the following pain scales should the nurse use?
FACES.
Word-graphic.
Numeric.
CRIES.
The Correct Answer is A
The FACES pain scale is a self-report tool that uses six facial expressions to indicate different levels of pain. It is suitable for children aged 3 to 13 years who can match their pain to a face. The nurse should use this scale to assess the pain of a 4-year-old child following an orthopaedic procedure.
Choice B. Word-graphic is wrong because it is a pain scale that uses words and pictures to describe pain intensity.
It is suitable for children aged 8 to 17 years who can read and understand words.
Choice C. Numeric is wrong because it is a pain scale that uses numbers from 0 to 10 to rate pain intensity. It is suitable for children aged 5 years and older who can understand numbers and concepts of more or less.
Choice D. CRIES is wrong because it is a pain scale that uses five behavioural indicators (crying, requiring increased oxygen, increased vital signs, expression, and sleeplessness) to measure pain in neonates.
It is suitable for infants aged 0 to 6 months who cannot communicate verbally.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Calcium gluconate is used to treat hypermagnesemia because it can help calm some symptoms such as impaired breathing, irregular heartbeat, and hypotension. Calcium also helps normalize the neuromuscular function that is affected by excess magnesium.
Choice B. Acetylcysteine is wrong because it is used to treat acetaminophen overdose and prevent kidney damage from contrast dye.
It has no role in treating hypermagnesemia.
Choice C. Flumazenil is wrong because it is used to reverse the effects of benzodiazepines, a class of sedative drugs.
It has no role in treating hypermagnesemia.
Choice D. Protamine sulfate is wrong because it is used to reverse the effects of heparin, an anticoagulant drug.
It has no role in treating hypermagnesemia.
Normal ranges for magnesium are 1.7 to 2.3 mg/dL or 0.7 to 1.1 mmol/L. Hypermagnesemia is defined as a magnesium level above 2.6 mg/dL or 1.5 mmol/L.
Correct Answer is A
Explanation
Hyponatremia is a condition where the sodium level in the blood is too low, which can cause confusion, lethargy, seizures, and coma. A hypertonic solution is a fluid that has a higher concentration of solutes than the blood, which can help raise the sodium level and reduce the brain swelling caused by hyponatremia. Therefore, improved cognition indicates that the treatment is effective.
Choice B. Cardiac arrhythmias absent.
Cardiac arrhythmias are not a common symptom of hyponatremia unless it is severe or rapid in onset.
Therefore, their absence does not necessarily indicate that the treatment is effective.
Choice C. Decreased vomiting.
Vomiting can be a cause or a consequence of hyponatremia, depending on the underlying condition.
Decreased vomiting may indicate that the patient is less nauseated, but it does not reflect the sodium level or the brain status.
Choice D. Absent Chvostek’s sign.
Chvostek’s sign is a facial twitching that occurs when tapping on the cheek, which indicates hypocalcemia (low calcium level).
It is not related to hyponatremia or hypertonic solution.
Normal ranges for sodium are 135 to 145 mEq/L and for calcium are 8.5 to 10.5 mg/dL.
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