01-25-2009, 11:13 PM
A 30 year old G2P1 presents to your office for routine prenatal examination at 24 weeks gestation. Her pregnancy was complicated with cystitis at 18 weeks of gestation and treated with a 7 day course of amoxicilin. Her medical history is unremarkable. You order urinalysis, creatinine and BUN. Knowing that renal function tests in the begining of pregnancy were BUN of 12mg/dl, and creatinine of 1.0mg/dl. Which of the following results are most likely to be seen at this time?
A. BUN 24mg/dl, creatinine of 2.0mg/dl
B. BUN 12mg/dl, creatinine of 1.0mg/dl
C. BUN 6mg/dl, creatinine of 0.5mg/dl
D. BUN 3mg/dl, creatinine of 1.0mg/dl
E. BUN 1.5mg/dl, creatinie of 2.0mg/dl
A. BUN 24mg/dl, creatinine of 2.0mg/dl
B. BUN 12mg/dl, creatinine of 1.0mg/dl
C. BUN 6mg/dl, creatinine of 0.5mg/dl
D. BUN 3mg/dl, creatinine of 1.0mg/dl
E. BUN 1.5mg/dl, creatinie of 2.0mg/dl