A nurse is reinforcing teaching with a parent of a child who has gastroesophageal reflux disease and a new prescription for lansoprazole capsules. Which of the following statements by the parent indicates an understanding of the teaching?
"I should administer this medication 30 minutes before breakfast."
"I should place the capsule under my child's tongue."
"I will administer this medication four times per day."
"I will have my child chew the capsule completely."
The Correct Answer is A
A. Lansoprazole is a proton pump inhibitor (PPI) that is most effective when taken 30 minutes before meals, as it works by reducing stomach acid production in response to food intake.
B. Lansoprazole capsules should not be placed under the tongue, as they are intended to be swallowed whole to ensure proper absorption.
C. Lansoprazole is typically prescribed once daily, not four times per day, unless otherwise directed by the healthcare provider.
D. Chewing the capsule would interfere with its controlled-release formulation, leading to reduced effectiveness. The capsule should be swallowed whole.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Tachycardia is a common finding in infants with heart failure. The body compensates for decreased cardiac output by increasing heart rate to maintain adequate perfusion to vital organs.
B. Blood pressure may not necessarily increase in heart failure. In fact, in severe cases, it can be low due to poor cardiac output.
C. Increased urinary output is not a typical manifestation of heart failure. In fact, heart failure often results in decreased renal perfusion, leading to decreased urine output.
D. Bounding peripheral pulses are usually seen in conditions like fever or hyperdynamic circulatory states, not in heart failure. In heart failure, peripheral pulses may be weak due to reduced cardiac output.
Correct Answer is D
Explanation
A. Repositioning the pulse oximetry probe every 2 hours is unnecessary unless there is a concern about skin integrity or the accuracy of the reading. Continuous monitoring generally requires the probe to be in place for longer periods.
B. Taping the wire to the palm of the hand is not recommended because it may cause skin irritation or pressure injury. The sensor should be placed on a finger or toe, where blood flow is easily accessible.
C. Applying the sensor to the index fingernail is not ideal. Pulse oximetry is most accurate when applied to a finger or toe, but not directly on the nail itself. It should be placed on the skin near the nail.
D. Warming the skin prior to probe placement is recommended to ensure better circulation and accurate pulse oximetry readings, especially in children or individuals with poor peripheral circulation.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.