A nurse is preparing nasopharyngeal suctioning for an adult client. Which of the following techniques should the nurse use?

Wait 1 min between 1 suctioning attempts

Apply intermittent suction for 30 seconds

Insert the catheter 10 cm (4 in.)

Apply suction while inserting the catheter.

Answer and Explanation

The Correct Answer is C

A) Wait 1 min between suctioning attempts: The nurse should wait 20 to 30 seconds between suctioning attempts, not a full minute. Waiting too long between attempts can cause the patient unnecessary distress. The goal is to allow for oxygenation and recovery of the airway in between suctioning attempts.

B) Apply intermittent suction for 30 seconds: Suctioning should be limited to 10 to 15 seconds at a time to prevent hypoxia and damage to the mucous membranes. Applying suction for 30 seconds could lead to complications such as hypoxia, mucosal trauma, and increased risk of infection.

C) Insert the catheter 10 cm (4 in.): This is the correct technique. For an adult client, the catheter should be inserted 10 cm (4 inches) into the airway. Inserting the catheter too far can cause trauma to the airway, while inserting it too shallow may not effectively clear secretions.

D) Apply suction while inserting the catheter: Suction should not be applied while inserting the catheter. Suctioning should only be applied while withdrawing the catheter, not while inserting it, to prevent mucosal trauma and to ensure effective clearance of secretions. Suctioning during insertion could damage the airway and increase discomfort for the client.

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Correct Answer is D

Explanation

A) "Our child has a better grasp of reality":
While methylphenidate can improve focus and reduce impulsivity in children with ADHD, a "better grasp of reality" is not a typical or direct effect of the medication. The goal of medication like methylphenidate is to manage symptoms of ADHD, such as inattention, hyperactivity, and impulsivity, rather than altering the child's sense of reality. Therefore, this statement does not reflect an expected outcome of the medication.

B) "Our child has lost some weight since his last appointment":
Weight loss can be a side effect of methylphenidate, as it may reduce appetite. However, this is not an indication that the medication is effective in managing ADHD symptoms. A decrease in weight does not correlate with the desired effects of improved concentration or behavior control. In fact, parents should be educated on monitoring the child’s nutritional intake and discussing any concerns about weight loss with the healthcare provider.

C) "Our child has increased his daily caloric intake":
While it is beneficial for children taking methylphenidate to maintain adequate nutrition, an increase in caloric intake is not directly related to the medication’s effectiveness in treating ADHD. The goal is to improve symptoms of inattention, hyperactivity, and impulsivity, not to focus on changes in food consumption.

D) "Our child is able to complete his homework on time":
This statement is a clear indicator that methylphenidate is working effectively. One of the main goals of treating ADHD is to improve the child's ability to focus and complete tasks, such as homework, within a reasonable time frame. The child being able to complete homework on time reflects the positive effect of the medication in improving concentration, attention, and task completion.

A. Respiratory rate B. Stool results C. Heart rate D. Temperature E. WBC count F. Blood pressure G. Hemoglobin and hematocrit H. Current medications

Correct Answer is ["B","C","F","G","H"]

Explanation

B. Stool results: A positive hemoccult test indicates gastrointestinal bleeding, likely due to a peptic ulcer. Immediate follow-up is needed to assess for ongoing blood loss and the potential for hemorrhagic complications.

C. Heart rate: The tachycardia (118/min) suggests a compensatory response to hypovolemia from gastrointestinal bleeding. This requires prompt intervention to prevent hemodynamic instability.

F. Blood pressure: Hypotension (90/50 mm Hg) is concerning for volume depletion due to chronic or active gastrointestinal bleeding. This requires immediate follow-up to prevent shock.

G. Hemoglobin and hematocrit: A hemoglobin of 9.1 g/dL and hematocrit of 27% indicate anemia, likely due to gastrointestinal blood loss. Further evaluation and potential blood transfusion may be required.

H. Current medications: Ibuprofen use is a major risk factor for peptic ulcer disease and gastrointestinal bleeding. Immediate follow-up is needed to discontinue NSAIDs and initiate appropriate ulcer management.

Incorrect:

A. Respiratory rate: A rate of 18/min is within the normal range and does not require urgent follow-up.

D. Temperature: A temperature of 37.5°C (99.5°F) is slightly elevated but not clinically significant for immediate intervention.

E. WBC count: The WBC count is within the normal range, making it less of an immediate concern.

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A nurse is preparing nasopharyngeal suctioning for an adult client. Which of the following techniques should the nurse use?

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Naxlex Comprehensive Predictor Exams

A nurse is reinforcing teaching with the parents of a child who has ADHD and is taking methylphenidate. Which of the following statements by the parents indicates that the medication is effective?

Correct Answer is D

Explanation

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Correct Answer is ["B","C","F","G","H"]

Explanation

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