A nurse in an emergency department is caring for a client who is actively bleeding from a stab wound to the thigh.
Which of the following actions should the nurse take?
Tie a tourniquet around the leg distal to the wound.
Irrigate the wound with sterile water.
Apply direct pressure to the wound with thick dressing material.
Apply a transparent dressing to the wound.
The Correct Answer is C
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choiceC. “Have your child drink a small glass of water after swallowing the medication.”
Choice A rationale:
Adding digoxin to a half-cup of juice is not recommended because it can affect the absorption of the medication.It is best to give digoxin on an empty stomach or with a small amount of food if necessary.
Choice B rationale:
Limiting potassium intake is incorrect.In fact, maintaining adequate potassium levels is important because low potassium levels can increase the risk of digoxin toxicity.
Choice C rationale:
Having the child drink a small glass of water after taking the medication helps ensure that the medication is swallowed completely and reduces the risk of esophageal irritation.
Choice D rationale:
Repeating the dose if the child vomits within 1 hour is not recommended. If a dose is vomited, it should not be repeated to avoid the risk of overdose.The next dose should be given at the regular scheduled time.
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.
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