ATI LPN
Medical Surgical ATI Proctored Exam
1. A client with newly diagnosed type 2 diabetes is preparing for discharge. Which statement by the client indicates a need for further teaching?
- A. I will take my insulin shots only when my blood sugar is high
- B. I need to follow a balanced diet and exercise regularly
- C. I should monitor my blood sugar levels regularly
- D. I need to take my medication as prescribed by my doctor
Correct answer: A
Rationale: In type 2 diabetes, insulin therapy is typically not the first-line treatment. Patients should follow their prescribed treatment plan, which may or may not include insulin. Taking insulin shots only when blood sugar is high can lead to uncontrolled glucose levels and complications. It is important to adhere to the prescribed medication regimen to manage diabetes effectively.
2. Why is a low-protein diet recommended for a client with hepatic encephalopathy?
- A. Hyperglycemia
- B. Hypoglycemia
- C. Increased ammonia levels
- D. Electrolyte imbalance
Correct answer: C
Rationale: A low-protein diet is recommended for clients with hepatic encephalopathy to reduce ammonia levels. Ammonia, a byproduct of protein metabolism, can accumulate in the blood due to impaired liver function. Elevated ammonia levels can lead to worsening hepatic encephalopathy, a condition characterized by cognitive and neurological disturbances. Therefore, by limiting protein intake, the production of ammonia is reduced, thereby helping to manage hepatic encephalopathy. Choices A, B, and D are incorrect because hepatic encephalopathy is not primarily related to hyperglycemia, hypoglycemia, or electrolyte imbalance. The focus is on reducing ammonia levels to improve the condition.
3. A client with left-sided heart failure is experiencing dyspnea and orthopnea. Which position should the nurse place the client in to relieve these symptoms?
- A. High Fowler's position.
- B. Supine position.
- C. Trendelenburg position.
- D. Sims' position.
Correct answer: A
Rationale: Placing the client in High Fowler's position is beneficial for individuals with left-sided heart failure experiencing dyspnea and orthopnea. This position helps to reduce venous return, decrease preload, and enhance respiratory function, thereby relieving the symptoms mentioned. Choice B, the supine position, is not recommended as it may exacerbate dyspnea and orthopnea by increasing preload. Choice C, the Trendelenburg position, is incorrect as it involves the feet being positioned higher than the head, which is not suitable for heart failure patients. Choice D, the Sims' position, is a lateral position used for rectal examination and is not indicated for relieving dyspnea and orthopnea in heart failure.
4. Why is a client with ascites scheduled for a paracentesis procedure?
- A. To diagnose liver disease
- B. To relieve abdominal pressure
- C. To assess kidney function
- D. To reduce blood pressure
Correct answer: B
Rationale: The correct answer is B: "To relieve abdominal pressure." Paracentesis is performed to drain accumulated fluid in the peritoneal cavity, providing symptomatic relief for clients with ascites. Choice A is incorrect because paracentesis is not a diagnostic procedure for liver disease. Choice C is incorrect as assessing kidney function would typically involve different procedures. Choice D is incorrect as paracentesis does not directly impact blood pressure.
5. A 50-year-old man presents with severe epigastric pain radiating to his back, nausea, and vomiting. He has a history of heavy alcohol use. Laboratory tests reveal elevated serum amylase and lipase. What is the most likely diagnosis?
- A. Acute cholecystitis
- B. Peptic ulcer disease
- C. Acute pancreatitis
- D. Gastroesophageal reflux disease
Correct answer: C
Rationale: The patient's history of heavy alcohol use, severe epigastric pain radiating to the back, nausea, vomiting, and elevated serum amylase and lipase levels are classic signs of acute pancreatitis. Alcohol consumption is a common predisposing factor for pancreatitis, leading to inflammation of the pancreas. The clinical presentation, along with the laboratory findings, strongly support the diagnosis of acute pancreatitis in this patient.
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