A nurse is planning care for a client who is receiving continuous enteral tube feedings through an open system.
Which of the following interventions should the nurse include in the plan of care?
Maintain bed elevation at 20 degrees.
Flush the tubing with 30 mL of water every 4 hr.
Check for gastric residual every 12 hr.
Place enough formula in the container to last 18 hr.
The Correct Answer is B
The correct answer is Choice B.
Choice A rationale: Maintaining bed elevation at 20 degrees is not recommended. The recommended bed elevation for patients receiving enteral tube feedings is at least 30 to 45 degrees. This is to prevent aspiration of the feeding solution into the lungs.
Choice B rationale: Flushing the tubing with 30 mL of water every 4 hours is a recommended practice. This helps to maintain the patency of the feeding tube and prevent clogging.
Choice C rationale: Checking for gastric residual every 12 hours is not sufficient. For patients receiving continuous tube feedings, gastric residual volume (GRV) should be monitored every 4 hours. This helps to assess tolerance to the feeding and prevent complications such as aspiration.
Choice D rationale: Placing enough formula in the container to last 18 hours is not recommended. For an open system, the formula should be replaced every 4 hours to prevent bacterial growth.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Preparing to assist with intubation is the appropriate action for a nurse caring for a child with suspected epiglottitis. Epiglottitis is a medical emergency where the airway can become severely compromised due to inflammation of the epiglottis. Intubation ensures a secure airway, allowing the child to breathe and preventing respiratory distress.
Choice B rationale:
Preparing a cool mist tent is not the priority in suspected epiglottitis. While humidified air can provide comfort for respiratory distress, it does not address the potential for airway obstruction. Intubation takes precedence in this critical situation.
Choice C rationale:
Suctioning the child's oropharynx may worsen the condition in suspected epiglottitis. Suctioning can stimulate the epiglottis, triggering a spasm and further obstructing the airway. Intubation is the primary intervention to secure the airway safely.
Choice D rationale:
Obtaining a throat culture is not the immediate action in suspected epiglottitis. While a throat culture may confirm the diagnosis, the priority is securing the airway to prevent respiratory distress and hypoxia.
Correct Answer is A
Explanation
The correct answer is A. Increased pain.
Choice A reason: Naloxone is an opioid antagonist that, when administered, reverses the effects of opioids. Since opioids provide analgesia, their reversal will lead to the return of pain sensation. The normal pain response varies widely among individuals and depends on the type and amount of opioid the patient received, as well as their pain threshold and tolerance.
Choice B reason: Somnolence, or drowsiness, is a common effect of opioid administration. Naloxone works by displacing opioids from their receptors, which should counteract the sedative effects of opioids and reduce somnolence. Therefore, after naloxone administration, the nurse should not expect somnolence as a finding.
Choice C reason: Hyperglycemia, or high blood sugar, is not a direct effect of naloxone administration. While some studies suggest that naloxone may affect blood glucose levels under certain conditions, such as in the case of tramadol overdose, it does not typically cause hyperglycemia. Normal blood glucose levels range from 70 to 99 mg/dL fasting, and up to 140 mg/dL two hours after eating.
Choice D reason: Hypoventilation, or reduced breathing rate and depth, is caused by opioid administration. Naloxone’s role is to reverse this effect, restoring normal breathing rates. The normal respiratory rate for a healthy adult at rest is 12 to 20 breaths per minute.
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