A Case of Hypoglycemia With Concomitant Use of a Sulfonylurea and Clopidogrel.

Hypoglycemia secondary to sulfonylureas and clopidogrel have been independently described in the literature. However, there has been minimal investigation into the risk of clopidogrel-induced hypoglycemia in the setting of long-term or concomitant sulfonylurea use in patients with Type 2 diabetes mellitus. We present a case of a patient with diabetes well managed on glimepiride (second-generation sulfonylurea) for more than 10 years who presented with an episode of hypoglycemia shortly after initiation of clopidogrel for peripheral vascular disease.