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Sep 17, 2023 · Key Takeaways. Approximately 200 scuba diving fatalities are reported worldwide each year, with consistent causes including drowning, air embolism, and decompression sickness.
The risks of dying during recreational, scientific or commercial diving are small, and on scuba, deaths are usually associated with poor gas management, poor buoyancy control, equipment misuse, entrapment, rough water conditions and pre-existing health problems.
Disabling injury or illness (DI) is directly responsible for incapacitation and death due to drowning when it occurs in water. When a death occurs after the diver leaves the water, the COD and the DI are often the same. Disabling injuries established for the 2018 fatalities are shown in Figure 1.6
- 2021
Feb 1, 2012 · Approximately 200 divers in the DAN fatality records, or 21 percent, found themselves trapped in an overhead environment and unable to get back to open water. An overhead environment is any in which a diver does not have direct, vertical access to the surface — such as a cave, cavern, wreck or under ice.
After the mediastinum, heart and great vessels have been examined under water for the presence of gas, the water may be evacuated and a standard autopsy may be performed. Carefully examine the lungs for bullae, emphysematous blebs and hemorrhage.
Additional factors, such as altitude exposure soon after a dive, difficult diving conditions (e.g., colder water, currents, decreased visibility, wave action), dives to depths >60 ft (18 m), multiple consecutive days of diving or repetitive dives, overhead situations (e.g., diving in underwater caves or wrecks), strenuous exercise, and certain ...
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The scuba diving fatality rate shows that scuba deaths are 'comparatively' uncommon. Even so, most of the mishaps occur as a direct result from one of three (or all) factors: Lack of concentration; Overconfidence; Sheer negligence
