The nurse is assessing an adult patient with Type 1 diabetes mellitus. Which lab result should be reported to the physician immediately? Select the three findings that require immediate follow-up.

Positive ketones in the urine.

Creatinine 2.5 milligrams per deciliter.

Blood glucose 112 milligrams per deciliter.

Microalbuminuria 40 milligrams per 24 hours.

Hemoglobin A1C 6.0 percent.

Hemoglobin 10.2 grams per deciliter.