Hypoglycemics
Sulfonylureas
Benzoic acid derivatives
Antihyperglycemics
Biguanides
Alpha glucosidase inhibitors
Thiazolidinediones
Sulfonylureas
Benzoic acid derivatives
Biguanides
Alpha glucosidase inhibitors
Thiazolidinediones

Aspart (Novolog)Lispro (Humalog)

Regular

NPH (Humulin, Novolin)

Glargine (Lantus)

GlimepirideGlipizide (Glucotrol)Glyburide (Glycron, Micronase)
Diabetes medications
CHF medications
Diabetes mellitus 
Tono-Pen use
Hypertension 
Drugs of abuse
Intravenous drug use
Metformin