HESI LPN
Practice HESI Fundamentals Exam
1. The healthcare provider is planning care for a 3-month-old infant immediately postoperative following placement of a ventriculoperitoneal shunt for hydrocephalus. The healthcare provider needs to
- A. Assess for abdominal distention
- B. Maintain the infant in an upright position
- C. Begin feeding formula when the infant is alert
- D. Pump the shunt to assess for proper function
Correct answer: A
Rationale: Assessing for abdominal distention is crucial in this situation as it can indicate a complication with the shunt or fluid accumulation. Abdominal distention may suggest an issue with the shunt placement, such as obstruction or overdrainage, which requires immediate intervention. Maintaining the infant in an upright position (Choice B) is not the priority immediately postoperatively following a ventriculoperitoneal shunt placement. Beginning formula feedings when the infant is alert (Choice C) may be appropriate but is not the priority over assessing for abdominal distention. Pumping the shunt to assess for proper function (Choice D) is not a recommended nursing intervention postoperatively and should be done by a qualified healthcare provider.
2. A healthcare professional is caring for a group of clients on a medical-surgical unit. Which of the following clients is at increased risk for body-image disturbances?
- A. A client who had a laparoscopic appendectomy
- B. A client who had a mastectomy
- C. A client who had a left above-the-knee amputation
- D. A client who had a cardiac catheterization
Correct answer: C
Rationale: Clients who have undergone significant visible body changes, like amputation, are at increased risk for body-image disturbances. Amputation can have a profound impact on self-image and body perception due to the visible structural alteration. While conditions like laparoscopic appendectomy, mastectomy, and cardiac catheterization may also affect body image, they are less likely to cause significant disturbances compared to visible changes like amputation.
3. The healthcare provider is assessing a client with a history of congestive heart failure. Which assessment finding would be most concerning?
- A. Shortness of breath on exertion
- B. Weight gain of 2 pounds in a week
- C. Orthopnea
- D. Crackles in the lungs
Correct answer: D
Rationale: Crackles in the lungs are concerning because they indicate pulmonary congestion, a serious complication of congestive heart failure. The presence of crackles suggests fluid accumulation in the lungs, requiring immediate attention to prevent respiratory distress and worsening heart failure. While shortness of breath on exertion, weight gain, and orthopnea are common signs and symptoms of heart failure, crackles specifically point to acute pulmonary edema or worsening congestion, making them the most concerning finding in this scenario.
4. A client with a history of coronary artery disease is experiencing chest pain. What is the priority action for the LPN/LVN to take?
- A. Administer nitroglycerin sublingually.
- B. Obtain a 12-lead ECG.
- C. Measure the client's vital signs.
- D. Administer oxygen via nasal cannula.
Correct answer: A
Rationale: The correct answer is to administer nitroglycerin sublingually. Administering nitroglycerin sublingually is the priority action for a client with chest pain and a history of coronary artery disease. Nitroglycerin helps dilate the coronary arteries, improving blood flow to the heart muscle and providing rapid relief of chest pain. Obtaining a 12-lead ECG, measuring vital signs, and administering oxygen are important actions but should follow the administration of nitroglycerin in the management of chest pain in a client with coronary artery disease.
5. When providing mouth care for an unconscious client, what action should the nurse take?
- A. Turn the client’s head to the side.
- B. Place two fingers in the client’s mouth to open it.
- C. Brush the client’s teeth once per day.
- D. Inject mouth rinse into the center of the client’s mouth.
Correct answer: A
Rationale: When providing mouth care for an unconscious client, the nurse should turn the client’s head to the side. This action helps prevent aspiration by allowing any fluids to drain out of the mouth, reducing the risk of choking or aspiration pneumonia. Placing fingers into the client’s mouth can be dangerous and may cause injury. Brushing the client’s teeth only once a day may not be sufficient for proper oral hygiene care. Injecting mouth rinse into the center of the mouth is not recommended and can potentially lead to aspiration. Therefore, the correct action for the nurse to take is to turn the client’s head to the side.
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