USMLE Question #20: Severe Preeclampsia and Magnesium Sulfate (Answer)

This is the answer and explanation for USMLE Question #20 from the Dr. Ray Makar Facebook page. Try it first, then check your answer below. The Question A 29-year-old woman at 33 weeks of pregnancy has a blood pressure of 166/112 mm Hg, severe headache and proteinuria. Which drug should be given to prevent seizures? … Read more

USMLE Question #17: Painless Jaundice and Courvoisier Sign (Answer)

This is the answer and explanation for USMLE Question #17 from the Dr. Ray Makar Facebook page. Try it first, then check your answer below. The Question A 64-year-old man has painless jaundice, weight loss and dark urine. Examination shows a palpable, nontender gallbladder. What is the most likely diagnosis? A. CholedocholithiasisB. Carcinoma of the … Read more