Welcome to our first podcast of 2025 on Dysbarism focussing on Decompression Illness. We wanted to cover this important summer topic with a deep dive on Physics and pathophysiology which will make it a lot easier to understand and score high marks on potential SAQs. As usual the accompanying SAQ document has potential questions that could be asked on this topic. Go to https://artofemergency.com/ for the SAQ and cast notes.