HESI RN
HESI 799 RN Exit Exam
1. An adolescent's mother calls the clinic because the teen is having recurrent vomiting and has become combative in the last 2 days. The mother states that the teen takes vitamins, calcium, magnesium, and aspirin. Which nursing intervention has the highest priority?
- A. Advise the mother to withhold all medications by mouth.
- B. Instruct the mother to take the teen to the emergency room.
- C. Recommend that the teen withhold food and fluids for 2 hours.
- D. Suggest that the adolescent breathe slowly and deeply.
Correct answer: B
Rationale: The correct answer is to instruct the mother to take the teen to the emergency room. The symptoms described, including recurrent vomiting and becoming combative after taking vitamins, calcium, magnesium, and aspirin, indicate a potential overdose or a serious condition. Therefore, immediate medical evaluation in the emergency room is crucial. Advising to withhold all medications by mouth (Choice A) may delay necessary treatment. Recommending to withhold food and fluids (Choice C) is not appropriate in this urgent situation. Suggesting deep breathing (Choice D) does not address the seriousness of the symptoms and the need for immediate medical attention.
2. The nurse is caring for a 17-year-old male who fell 20 feet 5 months ago while climbing the side of a cliff and has been in a sustained vegetative state since the accident. Which intervention should the nurse implement?
- A. Talk directly to the adolescent while providing care
- B. Maintain silence during care to avoid overstimulation
- C. Play soothing music in the background
- D. Limit visitors to immediate family only
Correct answer: A
Rationale: Talking directly to the adolescent is the most appropriate intervention in this scenario. It helps maintain a sense of connection and respect, even if the response is not evident. Maintaining silence may lead to isolation and hinder any potential communication attempts. Playing soothing music may not provide the personal interaction needed for connection. Limiting visitors to immediate family only may deprive the patient of diverse interactions that could be beneficial for their emotional well-being.
3. When administering ceftriaxone sodium (Rocephin) intravenously to a client, what finding requires the most immediate intervention by the nurse?
- A. Stridor
- B. Nausea
- C. Headache
- D. Pruritus
Correct answer: A
Rationale: The correct answer is A: Stridor. Stridor is a high-pitched sound that indicates airway obstruction. When administering ceftriaxone sodium (Rocephin) intravenously, if the client develops stridor, it is a medical emergency requiring immediate intervention to maintain a patent airway. Nausea, headache, and pruritus are important to assess, but they do not pose an immediate threat to the client's airway and would not require the same level of urgent intervention as stridor.
4. A client with cirrhosis is admitted with ascites and jaundice. Which assessment finding is most concerning?
- A. Peripheral edema
- B. Confusion and altered mental status
- C. Increased abdominal girth
- D. Yellowing of the skin
Correct answer: B
Rationale: Confusion and altered mental status are concerning signs of hepatic encephalopathy in a client with cirrhosis. Hepatic encephalopathy is a serious complication of liver disease that requires immediate intervention. Peripheral edema may be present due to fluid accumulation, increased abdominal girth can indicate ascites which is common in cirrhosis, and yellowing of the skin is a typical manifestation of jaundice in liver dysfunction, all of which are important but not as immediately concerning as signs of hepatic encephalopathy.
5. When preparing to insert a nasogastric (NG) tube for a client admitted to the surgical unit with symptoms of a possible intestinal obstruction, which intervention should the nurse implement?
- A. Elevate the head of the bed 60 to 90 degrees
- B. Administer an antiemetic
- C. Prepare the client for surgery
- D. Provide oral care
Correct answer: A
Rationale: Elevating the head of the bed to 60 to 90 degrees is essential when inserting an NG tube. This position helps facilitate the passage of the tube through the esophagus into the stomach and reduces the risk of aspiration. Administering an antiemetic may be necessary to control nausea or vomiting, but it is not the primary intervention when inserting an NG tube. Preparing the client for surgery is not indicated solely for the insertion of an NG tube. Providing oral care is important for maintaining oral hygiene but is not directly related to inserting an NG tube.
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