Alert Diver Issue: Q4 2011

Wreck Exploration

November 1, 2011  Richard Walker, M.D., M.S., and Joe Citelli; Photos by Joe Dovala

Shipwrecks are like time capsules of maritime history. Divers of all abilities can appreciate shipwrecks. Gain some great tips and ideas on how to safely dive shipwrecks.

Diver opens the door of a shipwreck

Immersion Pulmonary Edema

November 1, 2011  Brian Harper

Immersion pulmonary edema (IPE) is observed in swimmers and divers with no apparent underlying medical condition. Pulmonary edema is an abnormal leakage of fluid from the bloodstream into the alveoli. Our experts answer your IPE questions.

Drysuit diver surfaces and gasps for air

The Importance of Buoyancy Control

November 1, 2011  Marty McCafferty and Eric Douglas

Buoyancy control is imperative for optimal scuba diving safety. While the concepts are simple, masking proper buoyancy control can be difficult. Read more about buoyancy.

Male and female diver pose for a selfie in front of school of silver fish