A nurse in an emergency department is caring for a preschooler who experienced a near drowning and has hypothermia. Which of the following actions should the nurse take?
Place the child in a tub bath of tepid water.
Cover the child's head with a hat.
Administer acetaminophen every 4 hr.
Obtain a specimen for blood cultures.
The Correct Answer is B
A) Place the child in a tub bath of tepid water: While tepid water can help in some situations of hyperthermia, it is not suitable for hypothermia. A more controlled and gradual rewarming method is necessary to prevent further complications such as rewarming shock.
B) Cover the child's head with a hat: Covering the child's head with a hat is an important step in rewarming because a significant amount of body heat is lost through the head. This helps in retaining body heat and stabilizing the child’s temperature.
C) Administer acetaminophen every 4 hr: Acetaminophen is typically used for reducing fever and managing pain. It is not indicated for treating hypothermia, as it does not aid in rewarming the body or addressing the underlying hypothermic condition.
D) Obtain a specimen for blood cultures: While obtaining blood cultures might be necessary if there is a suspicion of infection, it is not a primary intervention for treating hypothermia. Immediate focus should be on rewarming and stabilizing the child.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) Dyspepsia:
Dyspepsia, or indigestion, is a common symptom of peptic ulcer disease, causing discomfort in the upper abdomen. While it is uncomfortable and should be managed, it is not immediately life-threatening and does not require urgent intervention compared to other symptoms.
B) Nausea:
Nausea can be a distressing symptom associated with peptic ulcer disease, often resulting from irritation of the stomach lining. Although it can significantly impact the client’s well-being and appetite, it is not as critical as symptoms indicating active bleeding or more severe complications.
C) Hyperactive bowel sounds:
Hyperactive bowel sounds may be present in peptic ulcer disease due to increased gastrointestinal activity. This finding suggests heightened digestive activity but does not indicate an immediate life-threatening condition that would take precedence over signs of active bleeding.
D) Hematemesis:
Hematemesis, or vomiting blood, is a serious and potentially life-threatening symptom that indicates active gastrointestinal bleeding. This requires immediate medical attention to prevent significant blood loss, shock, and other complications. It is the priority finding because it poses the most immediate risk to the client’s health and stability.
Correct Answer is A
Explanation
A) Identify the client's preferred relaxation technique to use prior to each step of the therapy:
Systematic desensitization involves gradually exposing the client to the anxiety-inducing stimulus while using relaxation techniques to manage anxiety. Identifying the client's preferred relaxation technique is crucial to help them remain calm and reduce their phobia-related anxiety during each step of the therapy.
B) Administer an anxiolytic medication 1 hr prior to the scheduled therapy session:
While anxiolytic medications can help reduce anxiety, systematic desensitization typically relies on non-pharmacological methods to help the client gradually overcome their phobia. The goal is for the client to develop coping mechanisms without medication.
C) Expose the client to an excess amount of anxiety-inducing stimulus to extinguish the phobia:
Exposing the client to an excess amount of anxiety-inducing stimuli is not appropriate for systematic desensitization. This method, known as flooding, can overwhelm the client and increase their anxiety, potentially worsening the phobia rather than alleviating it.
D) Ask the client to snap a rubber band worn on the wrist to minimize anxiety when thinking about the phobia:
Snapping a rubber band on the wrist is a distraction technique that might provide temporary relief from anxiety. However, it is not a core component of systematic desensitization, which focuses on gradual exposure and the use of relaxation techniques to manage anxiety
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