Nursing Elites

1. The pediatric clinic nurse examines a toddler with a tentative diagnosis of neuroblastoma. Findings observed by the nurse that are associated with this problem include which of these?

• A. Lymphedema and nerve palsy
• B. Hearing loss and ataxia
• C. Headaches and vomiting
• D. Abdominal mass and weakness

Correct answer: D

Rationale: Neuroblastoma, a common solid tumor in children, often presents with symptoms related to the mass effect it causes. Abdominal mass and weakness are classic signs of neuroblastoma due to the tumor originating in the adrenal glands near the kidneys and potentially compressing nearby structures. Lymphedema and nerve palsy (Choice A) are not typically associated with neuroblastoma. Hearing loss and ataxia (Choice B) are more common in conditions affecting the central nervous system rather than neuroblastoma. Headaches and vomiting (Choice C) are nonspecific symptoms and are less commonly linked to neuroblastoma compared to the characteristic abdominal findings.

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. A client has been sitting in a chair for 1 hour. Which of the following complications poses the greatest risk to the client?

• A. Decreased subcutaneous fat
• B. Muscle atrophy
• C. Pressure injury
• D. Fecal impaction

Correct answer: C

Rationale: The correct answer is C: Pressure injury. Prolonged sitting can lead to pressure injuries due to continuous pressure on certain body areas, reducing blood flow and causing tissue damage. While decreased subcutaneous fat, muscle atrophy, and fecal impaction are potential concerns, pressure injuries pose the greatest immediate risk as they can lead to serious complications such as tissue necrosis and infection if not addressed promptly. Decreased subcutaneous fat and muscle atrophy may develop over time with prolonged immobility but are not as acutely dangerous as a pressure injury. Fecal impaction, while uncomfortable and potentially serious, does not pose an immediate life-threatening risk compared to the development of a pressure injury.

4. A client requires an NG tube for stomach decompression. Which of the following actions should the nurse take when inserting the NG tube?

• A. Help the client take sips of water to promote insertion of the NG tube.
• B. Insert the tube without asking the client to swallow.
• C. Advance the tube continuously without pausing.
• D. Use a large-bore tube for insertion.

Correct answer: A

Rationale: The correct action when inserting an NG tube is to help the client take sips of water. This helps facilitate the insertion of the tube by promoting swallowing and passage through the esophagus. Asking the client to swallow assists in guiding the tube into the stomach. Inserting the tube without asking the client to swallow may lead to incorrect placement or discomfort. Advancing the tube continuously without pausing can cause the tube to coil in the esophagus, leading to complications. Using a large-bore tube for insertion is unnecessary and may increase the risk of injury or discomfort for the client.

5. A client with diabetes mellitus reports feeling anxious, shaky, and weak. These findings are manifestations of which of the following complications?

• A. Hyperglycemia
• B. Hypoglycemia
• C. Ketoacidosis
• D. Dawn phenomenon

Correct answer: B

Rationale: The correct answer is B, Hypoglycemia. In diabetes mellitus, hypoglycemia can lead to symptoms such as anxiety, shakiness, and weakness due to low blood sugar levels. Hyperglycemia (choice A) is high blood sugar levels and typically presents with symptoms like increased thirst and frequent urination. Ketoacidosis (choice C) is a serious complication of diabetes characterized by high levels of ketones in the blood, leading to symptoms such as fruity breath and rapid breathing. The Dawn phenomenon (choice D) refers to an abnormal early-morning increase in blood sugar levels without an associated hypoglycemia during the night.

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