HESI LPN
Adult Health Exam 1
1. A client with hemorrhoids asks for information about a high fiber diet. Which breakfast menu items should the nurse suggest? (Select all that apply.)
- A. Raisin bran muffins
- B. Bowl of oatmeal
- C. Cup of raspberries
- D. Scrambled eggs
Correct answer: A
Rationale: A high-fiber diet is beneficial for managing hemorrhoids as it helps maintain bowel regularity. Raisin bran muffins are a good choice for breakfast as they are high in fiber. Oatmeal is also a high-fiber option that aids digestion and prevents constipation. Raspberries are rich in fiber and contribute to a high-fiber diet. Scrambled eggs, on the other hand, are not high in fiber and do not provide the necessary fiber content needed for managing hemorrhoids.
2. The healthcare provider reviews the laboratory results of a client whose serum pH is 7.38. What does this value imply about the client's homeostasis?
- A. Alkalosis
- B. Acidosis
- C. Normal serum pH
- D. Incompatible with life
Correct answer: C
Rationale: A pH of 7.38 falls within the normal range (7.35-7.45), indicating that the client’s acid-base balance is adequately maintained. Choices A and B are incorrect as alkalosis and acidosis refer to abnormal pH levels. Choice D is incorrect as a pH of 7.38 within the normal range is compatible with life.
3. A client with a history of peptic ulcer disease (PUD) is prescribed omeprazole (Prilosec). What is the primary action of this medication?
- A. Neutralizes stomach acid
- B. Reduces gastric acid production
- C. Forms a protective barrier over ulcers
- D. Increases gastric mucus production
Correct answer: B
Rationale: The correct answer is B: Reduces gastric acid production. Omeprazole is a proton pump inhibitor that works by reducing gastric acid production, thereby helping to heal ulcers. While neutralizing stomach acid is associated with antacids, forming a protective barrier over ulcers is more characteristic of medications like sucralfate. The action described in choice D, increasing gastric mucus production, is not the primary mechanism of action of omeprazole in treating peptic ulcer disease.
4. The nurse is with a client when the healthcare provider explains that the biopsy classifies the results as a T1N0M0 tumor. What response should the nurse provide first?
- A. The letters represent tumor size, node involvement, and metastasis in cancer staging.
- B. The letters stand for tumor size, node involvement, and metastasis.
- C. Let me explain the cancer staging to you.
- D. Would you like further clarification on the tumor staging?
Correct answer: B
Rationale: Choice B is the correct answer as it accurately explains that the letters T, N, and M in cancer staging represent tumor size, node involvement, and metastasis, respectively. Understanding this staging system helps the client comprehend the extent and severity of the disease. Choices A, C, and D are incorrect. Choice A has the correct information but is not the most precise response. Choice C is vague and does not directly address the client's need for clarification. Choice D offers further clarification without directly addressing the initial explanation provided by the healthcare provider.
5. A client with heart failure is prescribed a low-sodium diet. The nurse notices the client's meal tray contains high-sodium foods. What action should the nurse take?
- A. Educate the client about the importance of a low-sodium diet
- B. Replace the meal with a low-sodium option
- C. Report the error to the dietary department
- D. Encourage the client to avoid eating the high-sodium foods
Correct answer: B
Rationale: The correct action for the nurse to take in this situation is to replace the high-sodium meal with a low-sodium option. This immediate intervention ensures that the client adheres to the prescribed low-sodium diet, crucial for managing heart failure and preventing fluid retention. Educating the client (Choice A) about the diet is important but not as urgent as ensuring they receive the correct meal. Reporting the error to the dietary department (Choice C) can be done after addressing the immediate issue. Encouraging the client to avoid high-sodium foods (Choice D) is not as effective as replacing the current meal with a suitable alternative.
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