MCQs on Serum Electrolytes 4.8 (4569)

Which electrolyte imbalance is most commonly associated with cardiac arrhythmias?• A) Hypernatremia• B) Hypokalemia• C) Hypercalcemia• D) HypomagnesemiaAnswer: B) HypokalemiaExplanation: Hypokalemia lowers resting membrane potential, increasing myocardial excitability, which can … Read More

MCQ on Liver Function Test 4.8 (4562)

1. Which of the following is NOT part of a routine liver function test (LFT) panel? A) Serum bilirubin B) Alanine aminotransferase (ALT) C) Serum creatinine D) Alkaline phosphatase (ALP) … Read More