Which symptom is commonly associated with decompression sickness?

Pain in the joints, often referred to as "the bends," is a hallmark symptom of decompression sickness. This condition arises when a diver ascends too quickly after being deep underwater, leading to nitrogen bubbles forming in the body. These bubbles can accumulate in various tissues and joints, causing significant pain. Typically, the discomfort develops 15 minutes to several hours after a dive, frequently presenting in areas like the shoulders, elbows, knees, and ankles.

Understanding this symptom is crucial for divers, as recognizing joint pain early can lead to immediate action, such as seeking medical treatment. This helps in preventing more severe manifestations of the condition, which may include neurological symptoms or more severe complications if left untreated.