Bad Bubbles: Recognising and Managing Decompression Illness (S2 Ep8)

In this episode of Clinical Practice Radio, Megan and Nick are joined by hyperbaric physician Dr Ian Gawthrope and critical care paramedic intern Andrew “Wishy” Wishart to discuss decompression illness, including decompression sickness and arterial gas embolism. The team explores how diving-related bubbles affect the body, common symptoms, the importance of taking a detailed dive history, and conditions that can mimic DCI, such as immersion pulmonary oedema and inner-ear barotrauma. For pre-hospital clinicians, key management priorities include early hyperbaric consultation, keeping patients supine, administering high-flow oxygen, assessing neurological status, giving fluids and analgesia, preventing hypothermia, and arranging timely transport.