What is decompression in scuba diving?
Decompression is an essential process in scuba diving because it helps prevent decompression sickness (DE) or "bends." This disease occurs when the human body is subjected to increased pressure during a dive, which causes nitrogen in the breathed air to dissolve in the blood and body tissues. If divers rise to the surface too quickly, nitrogen can form bubbles in the body, which can cause a range of symptoms, from mild to severe, including joint pain, shortness of breath, paralysis, and in very serious cases death. .
Decompression helps prevent ED by allowing the human body to gradually eliminate excess nitrogen as you ascend to the surface. This is accomplished through a process of decompression stops, in which the diver must stop at different levels for a specified period of time to allow nitrogen to be released in a safe and controlled manner.
In short, decompression is crucial for scuba diving safety. Divers must carefully follow proper decompression procedures to avoid ED and enjoy a safe and satisfying diving experience.
Following the guidelines and rules that are learned in a scuba diving course, the experience is very safe.