Top Nursing Questions Quiz for Exam Practice

Quiz – 8
Questions from 351 to 400

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Question 351: A critically ill patient on mechanical ventilation develops sudden hypotension, distended neck veins, and absent breath sounds on one side. Which condition should the nurse suspect first?
Question 352: A patient with chronic renal failure develops bone pain and skeletal deformities due to impaired calcium metabolism. Which hormone imbalance primarily contributes to this complication?
Question 353: During neurological assessment a patient demonstrates inability to perform rapid alternating movements. Which brain structure is most likely affected?
Question 354: A neonate presents with cyanosis that improves when crying. Which congenital heart defect is most consistent with this finding?
Question 355: A patient with severe diarrhea develops weakness and cardiac dysrhythmias due to electrolyte imbalance. Which electrolyte loss is most responsible?
Question 356: A patient receiving massive blood transfusion develops muscle twitching and hypotension due to citrate toxicity. Which electrolyte imbalance is responsible?
Question 357: A patient with spinal cord injury above T6 suddenly develops severe hypertension, bradycardia, and headache. What complication should the nurse suspect?
Question 358: A patient develops progressive muscle weakness that improves after repeated use of muscles. Which disorder explains this paradoxical improvement?
Question 359: A patient with severe head injury begins to exhibit irregular breathing, bradycardia, and widened pulse pressure. What does this indicate?
Question 360: A patient with hyperthyroidism presents with fever, tachycardia, and severe agitation. Which life-threatening complication is most likely occurring?
Question 361: A patient with severe pancreatitis develops hypocalcemia. What mechanism explains this abnormality?
Question 362: Which physiological change occurs first during acute hemorrhage before blood pressure falls?
Question 363: A patient with chronic alcoholism develops confusion, ataxia, and ophthalmoplegia. Which deficiency explains this triad?
Question 364: Which hormone increases water reabsorption in renal collecting ducts by inserting aquaporin channels?
Question 365: A patient with chronic hypoxia develops increased red blood cell production. Which hormone stimulates this response?
Question 366: A patient with liver failure develops prolonged bleeding time. Which factor deficiency is most responsible?
Question 367: A patient experiences tetany and muscle spasms after thyroid surgery. Which complication should the nurse suspect?
Question 368: Which respiratory condition is characterized by destruction of alveolar walls and reduced surface area for gas exchange?
Question 369: Which cranial nerve damage causes loss of corneal reflex when the eye is touched?
Question 370: Which electrolyte imbalance is most associated with flattened T waves on ECG?
Question 371: A patient with chronic obstructive pulmonary disease develops drowsiness and confusion due to CO2 retention. Which acid–base imbalance is most likely present?
Question 372: A patient suddenly develops severe chest pain radiating to the back with unequal blood pressure in both arms. Which life-threatening condition should the nurse suspect?
Question 373: Which electrolyte imbalance is most commonly associated with positive Trousseau sign?
Question 374: A patient receiving long-term corticosteroid therapy suddenly stops medication and develops hypotension, weakness, and hypoglycemia. Which condition explains these symptoms?
Question 375: Which physiological mechanism helps maintain cerebral blood flow when systemic blood pressure suddenly drops?
Question 376: A patient with severe anemia develops tachycardia and fatigue. What compensatory mechanism explains the increased heart rate?
Question 377: Which hormone released during stress increases blood glucose by stimulating gluconeogenesis?
Question 378: A patient with severe infection develops widespread clot formation followed by bleeding. Which disorder explains this paradoxical condition?
Question 379: Which structure in the kidney is primarily responsible for reabsorption of most filtered glucose?
Question 380: A patient develops progressive weakness starting in the legs and ascending upward after a viral infection. Which neurological disorder is most likely?
Question 381: Which electrolyte imbalance can cause decreased deep tendon reflexes and respiratory depression?
Question 382: Which hormone produced by the heart helps reduce blood pressure by promoting sodium excretion?
Question 383: A patient with prolonged immobility develops sudden shortness of breath and chest pain. Which complication is most likely?
Question 384: Which cranial nerve damage results in inability to shrug shoulders?
Question 385: Which endocrine gland secretes hormones that regulate calcium metabolism through calcitonin?
Question 386: A patient with portal hypertension develops dilated veins in the lower esophagus. What are these called?
Question 387: Which physiological factor primarily determines oxygen delivery to tissues?
Question 388: Which electrolyte disturbance most commonly causes muscle cramps and positive Chvostek sign?
Question 389: A patient with uncontrolled diabetes develops rapid deep breathing and fruity breath odor. What metabolic disturbance is occurring?
Question 390: Which part of the brain regulates body temperature, hunger, and thirst?
Question 391: Which type of immunity occurs when antibodies are transferred from mother to fetus through the placenta?
Question 392: Which electrolyte imbalance is most associated with tall peaked T waves on ECG?
Question 393: Which physiological mechanism prevents blood backflow during ventricular contraction?
Question 394: Which vitamin deficiency leads to megaloblastic anemia due to impaired DNA synthesis?
Question 395: Which type of shock occurs due to failure of the heart to pump effectively?
Question 396: Which hormone increases during dehydration to conserve water?
Question 397: Which blood component is primarily responsible for immune defense against pathogens?
Question 398: Which condition results from decreased bone density leading to fragile bones?
Question 399: Which structure of the nephron concentrates urine by creating an osmotic gradient?
Question 400: Which physiological mechanism allows oxygen to move from alveoli into pulmonary capillaries?


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