26th June 2023

A 25-year-old woman with insulin dependent diabetes has been experiencing recurrent episodes of cystitis for which she has been prescribed nitrofurantoin.

A 25-year-old woman with insulin dependent diabetes has been experiencing recurrent episodes of cystitis for which she has been prescribed nitrofurantoin. She smokes 20 cigarettes a day and her blood pressure is normal. There is no proteinuria on urine PCR. What is the best method of preserving her renal function?

Select the SINGLE most appropriate option from the list below. Select ONE option only.