What is the common name for decompression sickness?

The common name for decompression sickness is "the bends." This condition typically occurs in scuba divers who ascend too quickly after spending time at depths where the pressure is greater than normal atmospheric pressure. When divers come to the surface too rapidly, nitrogen that has been absorbed into their body tissues under high pressure can form bubbles, leading to various symptoms including joint pain and potentially serious complications.

The term "the bends" reflects the way affected individuals may bend over in pain. This name has become widely recognized and is synonymous with decompression sickness in diving contexts. Understanding this terminology is crucial for emergency responders, especially when treating patients with a history of diving.