What does Spielberg's 1975 blockbuster Jaws have in common with the real-life story of teenage surfing champion Bethany Hamilton? More than you'd think — and the medicine in between is worth every minute. In this episode, Tara and Nicole pair two very different shark stories to explore what actually happens to the human body during a shark attack, how trauma surgery has evolved over the past 50 years, and why the antibiotic you reach for in the ED could make or break a marine wound. We cover the epidemiology of shark attacks worldwide (yes, Florida leads the U.S. — surprise), the injury patterns surgeons see most often, the critical rule against closing marine wounds right away, the marine microbiome that makes these infections unlike any other bite wound, and the often-overlooked psychological toll on survivors and witnesses. Plus: how a surfboard leash tourniquet saved Bethany Hamilton's life, why Quint never stood a chance, and what 'You're gonna need a bigger antibiotic regimen' actually means in clinical practice.
Sources & References
Soul Surfer (2011) — Wikipedia
Shark Attack Cocktail Recipe — Play Party Plan
1. Ricci JA et al. Shark Attack-Related Injuries: Epidemiology and Implications for Plastic Surgeons. JPRAS. 2016.2. Ganske W et al. Shark-Related Injuries in the United States: A National Trauma Data Bank Analysis. The American Surgeon. 2021.3. Lentz AK et al. Mortality and Management of 96 Shark Attacks and Development of a Shark Bite Severity Scoring System. The American Surgeon. 2010.4. Gosselin C et al. Shark Bites in New Caledonia: A Retrospective Study of 22 Hospitalized Cases. Injury. 2025.5. Ballas R et al. Clinical Features of 27 Shark Attack Cases on La Reunion Island. J Trauma Acute Care Surg. 2017.6. Popa D, Van Hoesen K. A Shark Encounter: Delayed Primary Closure and Prophylactic Antibiotic Treatment. J Emergency Med. 2016.7. Rtshiladze MA et al. The 2009 Sydney Shark Attacks: Case Series and Literature Review. ANZ J Surg. 2011.8. Auerbach PS. Marine Envenomations. NEJM. 1991.9. Unger NR et al. Antibiotic Susceptibilities of Bacteria Isolated Within the Oral Flora of Florida Blacktip Sharks. PLoS One. 2014.10. Noonburg GE. Management of Extremity Trauma and Related Infections in the Aquatic Environment. JAAOS. 2005.11. Appelbaum RD et al. Antibiotic Prophylaxis in Injury — AAST Critical Care Committee Clinical Consensus. Trauma Surg Acute Care Open. 2024.12. Taylor J et al. Direct and Indirect Psychological Impacts of Shark-Bite Events. ANZ J Psychiatry. 2019.13. Ryan LA et al. A Shark's Eye View: Testing the Mistaken Identity Theory. J Royal Soc Interface. 2021.14. Lagabrielle E et al. Environmental and Anthropogenic Factors Affecting Shark-Human Interactions Around La Reunion. Scientific Reports. 2018.15. Midway SR et al. Trends in Global Shark Attacks. PLoS One. 2019.16. Tucker JP et al. Increased Shark Bite Survivability Revealed by Two Centuries of Australian Records. Scientific Reports. 2022.17. Huveneers C et al. Shifts in the Incidence of Shark Bites and Efficacy of Beach-Focussed Mitigation in Australia. Marine Pollution Bulletin. 2024.18. Tomberg RJ et al. Shark Related Injuries: A Case Series of Emergency Department Patients. Am J Emergency Med. 2018.19. Taglioni F et al. Variability of Environmental, Contextual and Individual Factors in Human-Shark Interactions in New Caledonia, 1980-2022. Scientific Reports. 2025.Episodes every Monday
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