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7) A 45 year-old woman with HTN and Type 2 DM presents with pedal edema. Her meds include insulin, atenolol, lisinopril, furosemide, and ASA.
7) A 45 year-old woman with HTN and Type 2 DM presents with pedal edema. Her meds include insulin, atenolol, lisinopril, furosemide, and ASA.
Labs:
Na 136 K 6.2 CO2 20 BUN/creatinine 32/1.9
Serum osmolality 305 mOsm/kg
Microalbumin 320 mcg/mg creatinine
All of the following could contribute to this patient’s hyperkalemia except?
Lisinopril
Decreased GFR
Type 4 RTA (hyporeninemic-hypoaldosteronism)
Renal artery stenosis
Atenolol