Nursing Process Questions and Answers PDF

Correct Answer: B

Rationale: The correct answer is B because encouraging the patient to do leg exercises within the limits of his traction promotes independence by maintaining muscle strength and mobility. This helps prevent muscle atrophy and promotes circulation. Choice A focuses on pain management but does not directly promote independence. Choice C provides assistance but does not actively involve the patient in self-care. Choice D is important for overall care but does not directly promote independence through active patient involvement.

Correct Answer: D

Rationale: The correct answer is D: Sigmoidoscopy. This procedure allows direct visualization of the lower colon and rectum, enabling the detection of colorectal cancer. Stool hematest (A) detects blood in the stool but does not confirm cancer. Abdominal CT (B) can show abnormalities but is not specific for colorectal cancer. CEA scan (C) measures a tumor marker but is not definitive for diagnosis. Sigmoidoscopy (D) is the gold standard for diagnosing colorectal cancer as it allows for direct visualization and tissue biopsy.

Correct Answer: C

Rationale: The most appropriate nursing diagnosis for this client is C: Deficient fluid volume related to osmotic diuresis induced by hypernatremia. The client's elevated sodium level of 152mEq/L indicates hypernatremia, which leads to osmotic diuresis and subsequent fluid loss. This results in deficient fluid volume, causing the client to urinate frequently and experience fatigue from lack of sleep. The other choices are incorrect because: A: Deficient fluid volume related to inability to conserve water is not the most appropriate diagnosis as the primary issue is the osmotic diuresis induced by hypernatremia, not the client's inability to conserve water. B: Imbalanced nutrition: Less than body requirements related to hypermetabolic state is not the most appropriate diagnosis as the client's weight loss is likely due to fluid loss from osmotic diuresis, not a hypermetabolic state. D: Imbalanced nutrition: Less than body requirements related to catab

Correct Answer: D

Rationale: The correct answer is D: Dysphagia or hoarseness. In laryngeal cancer, dysphagia and hoarseness are early symptoms due to vocal cord involvement. Hoarseness results from vocal cord paralysis, while dysphagia occurs when the tumor obstructs the esophagus. Anemia and fatigue (choice A) are nonspecific symptoms seen in various conditions. A noticeable lump in the neck (choice B) typically indicates metastasis to the lymph nodes, which occurs later in laryngeal cancer. Crackles and stridor (choice C) are more associated with respiratory conditions rather than laryngeal cancer.

Correct Answer: A

Rationale: The correct answer is A: Type A. Individuals with blood type A have a slightly higher risk of developing gastric cancer compared to other blood types. This is due to the presence of certain antigens associated with Type A blood that may increase susceptibility to gastric cancer. In this case, the nurse mentions a 10% increased risk for individuals with Type A blood, which aligns with the known epidemiological data. Choice B: Type AB is incorrect because individuals with Type AB blood do not have a known increased risk of gastric cancer. Choice C: Type B is incorrect because individuals with Type B blood do not have a known increased risk of gastric cancer. Choice D: Type O is incorrect because individuals with Type O blood actually have a slightly lower risk of developing gastric cancer compared to individuals with Type A blood.