Example 6

A patient with Type 2 DM has been admitted for lymph node biopsy. His treatment prior to hospitalisation was Tab Metformin 1 gm twice daily, Glimepiride 1 mg OD and Atorvastatin 10 mg HS. His random capillary blood glucose is 170 mg/dl. His body weight is 60 Kg.

How should his diabetes be managed in the hospital.