Correct Answer: A

Rationale: The correct answer is A: Administer anticoagulants. Anticoagulants are crucial in treating DVT as they prevent blood clots from getting larger and stop new clots from forming. They help reduce the risk of complications like pulmonary embolism. Administering analgesics (B) may help with pain but does not address the root cause. Diuretics (C) are used to treat conditions like fluid retention, not DVT. Applying a warm compress (D) can actually worsen DVT by promoting blood flow. Anticoagulants are the gold standard treatment for DVT.

Correct Answer: A

Rationale: Correct answer: A - Hyperkalemia Rationale: 1. In CKD, impaired kidney function leads to decreased potassium excretion, causing hyperkalemia. 2. Hyperkalemia can result in life-threatening cardiac arrhythmias. 3. Monitoring potassium levels is crucial in CKD management. Summary: B: Hypoglycemia - Not typically associated with CKD, more common in diabetes. C: Hyperglycemia - Common in diabetes, but not a typical complication of CKD. D: Hypercalcemia - Uncommon in CKD, more often seen in hyperparathyroidism.

Correct Answer: A

Rationale: The correct answer is A: Administer nitroglycerin. This is the priority intervention because nitroglycerin helps dilate blood vessels, reducing chest pain in clients with heart disease. It improves blood flow to the heart, relieving ischemia. Morphine (B) can mask symptoms and should be used if pain persists after nitroglycerin. Beta blockers (C) are beneficial in chronic management but not for immediate relief. Aspirin (D) helps prevent clot formation but is not the priority in acute chest pain.

Correct Answer: A

Rationale: The correct answer is A: Administer antiemetics. This intervention helps to reduce nausea and vomiting by blocking the neurotransmitters responsible for triggering these symptoms. Administering antiemetics is the most direct and effective approach to address severe nausea and vomiting post-surgery. Choice B (Placing the client in a supine position) is incorrect because it does not directly address the underlying cause of nausea and vomiting. Choice C (Providing hydration) is important but may not alleviate the symptoms of severe nausea and vomiting. Choice D (Monitoring bowel sounds) is important for assessing gastrointestinal motility but does not directly address the immediate symptoms of nausea and vomiting.

Correct Answer: A

Rationale: Step 1: Cirrhosis can impair the liver's ability to store glycogen and produce glucose. Step 2: Liver dysfunction can lead to hypoglycemia due to decreased glycogen stores and gluconeogenesis. Step 3: Monitoring for hypoglycemia is crucial as it can result in serious complications. Step 4: Hyperglycemia (B) is less likely in cirrhosis as the liver's ability to regulate blood sugar is impaired. Step 5: Hypokalemia (C) and hyperkalemia (D) are less directly related to cirrhosis and are not the primary concerns in this case.