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Approximately 90 percent of patients with DCS develop symptoms within three hours of surfacing; only a small percentage become symptomatic more than 24 hours after diving. [3] Below is a summary comparison of the signs and symptoms of DCI arising from its two components: Decompression Sickness and Arterial Gas Embolism. Many signs and symptoms ...
A recompression chamber is used to treat some diving disorders and for training divers to recognise the symptoms. Diving disorders are medical conditions specifically arising from underwater diving. The signs and symptoms of these may present during a dive, on surfacing, or up to several hours after a dive.
Treatment depends on the specific disorder, but often includes oxygen therapy, which is standard first aid for most diving accidents, and is hardly ever contra-indicated for a person medically fit to dive, and hyperbaric therapy is the definitive treatment for decompression sickness.
A multiplace chamber is the preferred facility for treatment of decompression sickness as it allows direct physical access to the patient by medical personnel, but monoplace chambers are more widely available and should be used for treatment if a multiplace chamber is not available or transportation would cause significant delay in treatment ...
Use: Treatment of light forms of decompression sickness when the symptoms are completely resolved when reaching a pressure of 49 msw (160 fsw), or if there is a relapse after use of Regimen I. [25] Oxygen is not used; Maximum pressure 49 msw (160 fsw) Run time 26 hours 11 minutes
Sea lice have been lurking in Florida waters for years but what they'll do to you could make you sick.
If symptoms are significant or deteriorating, in-water recompression using oxygen is an option where groups of divers, including the symptomatic diver, have relevant prior training that allows an understanding of the associated risks and a collective informed acceptance of responsibility for the decision to proceed with treatment.
Its initial symptoms of cough and difficulty breathing are similar to near-drowning, however, near-drowning does not cause viral infection-like symptoms. Furthermore, it can be difficult to distinguish the condition from an acute viral infection at first; unlike viral illnesses, salt water aspiration syndrome tends to improve within a few hours.