Renal failure is an indication to manage a diabetic agent with:
A. Increased dose
B. Caution
C. Decreased dose
D. No change

It is recommended to stop:
A. ACE inhibitors and diuretics
B. NSAIDs and beta-blockers
C. Antibiotics and antivirals
D. Medications metabolized exclusively by the kidneys

Alternatives to continue oral therapy include:
A. Intravenous medications
B. Topical treatments
C. Oral medications with hepatic metabolism
D. Injectable medications