“Normal” Dive Resulted in Decompression Sickness
This case serves as a reminder that our dive computer may well keep recalculating our allowable limits but that does not mean we should dive to those limits.
Diving Incident Reports Post Type
This case serves as a reminder that our dive computer may well keep recalculating our allowable limits but that does not mean we should dive to those limits.
As this incident shows, at the end of the day it is our own lives in the balance and the diver now intends to take more responsibility for his.
“When we arrived at the airport, DAN had arranged for customs to be there to clear us and had an ambulance waiting to take us to the hospital.”
When travelling in a small boat, the general rule is to maintain three points of contact with the boat at all times
First aid treatment includes wrapping the wound in clean, sterile, moist dressings, applying pressure and elevating the injured hand. Immediate medical assessment is always warranted.
Diver, concerned with cost of treatment, continued to dive despite the possibility that he may be suffering decompression sickness.
This diver attempted to flare out and increase her drag, to slow her ascent. In the face of an uncontrolled ascent this was the best course of action to take.
At high elevations above sea level, the ambient air pressure upon a lake is less than one atmosphere. The means the pressure differences when a diver ascends are greater than if a diver were to make the same ascent from the same depth in the sea.
While we may never know for sure, this was most likely a case of immersion pulmonary edema (IPE).
Scuba regulators work on a “downstream” principle, where the air flows down from a high pressure to an intermediate pressure and then down to a low pressure.