Convert from Fahrenheit to Celsius: 98.6
The Correct Answer is ["37"]
- 98.6 - 32) × 5/9 = 37°C
- Answer: 37°C
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E"]
Explanation
A. Rectal: The rectal route provides a reliable measure of core body temperature because of its proximity to major blood vessels.
B. Urinary Bladder: A temperature-sensing urinary catheter can provide continuous monitoring of core temperature, especially in critical care settings.
C. Temporal Artery: While temporal artery thermometers are non-invasive and commonly used, they measure skin temperature, which is not a true core temperature.
D. Esophagus: Esophageal temperature monitoring is used in intubated patients and cardiac surgery patients to measure core temperature accurately.
E. Pulmonary Artery: A pulmonary artery catheter (Swan-Ganz catheter) directly measures blood temperature from the heart, making it the most accurate core temperature measurement.
Correct Answer is A
Explanation
A. Give the medication in the morning daily. Montelukast (a leukotriene receptor antagonist) is given once daily in the evening for long-term asthma control. If prescribed for allergic rhinitis, it can be given in the morning.
B. Administer the medication 2 hours before exercise. Montelukast is not a rescue medication but a maintenance drug. However, it can be prescribed for exercise-induced bronchospasm and is taken at least 2 hours before exercise when used for that purpose.
C. Administer the granules mixed with 20 ounces of water. Montelukast granules should be mixed with a small amount of soft food (e.g., applesauce, mashed carrots) or breast milk/formula but not a large volume of liquid.
D. Give the medication at the onset of wheezing. Montelukast is not a quick-relief medication and does not work immediately. Short-acting bronchodilators (e.g., albuterol) should be used for acute wheezing.
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