Exanatide (Byetta and Bydureon), Liraglutide (Victoza)
Synthetic glucagon-like peptide-1 (GLP-1) receptor agonists
Stimulates insulin release from pancreatic islet cells
May promote weight loss by slowing gastric emptying and increasing satiety
Diabetes medications
CHF medications
Diabetes mellitus 
Tono-Pen use
Hypertension 
Drugs of abuse
Intravenous drug use
Metformin