Teeth in the Tide- When the Ocean Bites: Barracuda Strike and Diabetic Foot Danger

In this episode Dr. G recounts a surprising barracuda bite that exposes the challenges of marine injuries, especially for people with diabetes. The episode explains how sharp lacerations, contamination from seawater, retained debris, and organisms like Vibrio can turn a beach wound into a serious infection. Key takeaways include immediate bleeding control and irrigation, careful wound assessment (tendons, bone, foreign bodies, tetanus status), cautious use of closure and targeted antibiotics, and the importance of early medical attention — particularly for patients with neuropathy or impaired healing.