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A 15-year-old girl is brought to the emergency department because of a 6-hour history of confusion, disorientation, and lethargy. She reports being thirsty and has been using the bathroom …
Audio Qbank – Q152 – A 15F with disorientation and lethargy See Full Post
Two patients are enrolled in a research study. One has a parathyroid adenoma. The other has a mutation in calcium-sensing receptors. Which of the following would best help differentiate …
Audio Qbank – Q151 – Parathyroid adenoma vs calcium-sensing receptor mutation See Full Post
A 22-year-old man receives IV calcium gluconate as part of a research study. His serum calcium is now 11.4 mEq/L (NR 8.4-10.2). Which of the following is most likely …
Audio Qbank – Q150 – A 22M partakes in a research study See Full Post
A 58-year-old man presents to the physician for a 4-month history of fatigue. He has lost 20 pounds over this time despite no changes in diet or exercise. He …
Audio Qbank – Q149 – A 58M with high calcium See Full Post
A 34-year-old woman with a 12-year history of SLE managed pharmacologically comes to the GP for a routine health maintenance examination. Her BMI is 32. Vitals are stable and …
Audio Qbank – Q148 – A 34F with SLE See Full Post
A 23-year-old woman presents to the GP for a 5-month history of amenorrhea and milky discharge from both nipples. Urine pregnancy test is negative. BMI is 24. There is …
Audio Qbank – Q147 – A 23F with amenorrhea See Full Post
A 42-year-old woman comes to the GP because of a 3-week history of severe back pain and trouble seeing objects in her peripheral vision. She has gained 20 pounds …
Audio Qbank – Q146 – A 42F with severe back pain See Full Post
A 34-year-old woman presents to the GP for a 4-month history of slightly puffy face and protuberant abdomen. She says she feels weaker than she used to. Examination shows …
Audio Qbank – Q145 – A 34F with a puffy face See Full Post
A 69-year-old man with heart failure is commenced on spironolactone. Which of the following is the most direct effect of administering this agent? Decreased binding of aldosterone …
Audio Qbank – Q144 – A 69M with heart failure See Full Post
A 22-year-old man is admitted to the hospital for antibiotic treatment for meningitis. Two days later, his heart rate is 110 and blood pressure 80/40. Serum studies show: Na …
Audio Qbank – Q143 – A 22M treated for meningitis See Full Post