Don't Play with Your Nodule: Case Report of Tachycardia and Other Adverse Reactions from Manipulation of an Exenatide Injection Site Nodule

Given the high frequency of DM patients presenting to the ED, emergency physicians should be familiar with diabetic maintenance medications and their adverse reactions. Treating these side effects and properly educating patients can alleviate discomfort, prevent future adverse reactions, and decrease return visits to the ED.