What should divers do if they experience symptoms of decompression sickness?

When divers experience symptoms of decompression sickness, it is crucial to seek medical attention as soon as possible. Decompression sickness, often referred to as "the bends," can occur when divers ascend too quickly or do not follow proper decompression procedures. The symptoms can range from joint pain and dizziness to more severe manifestations that can affect the brain and other organs.

Immediate medical intervention is essential because treatment often involves hyperbaric oxygen therapy, which helps reduce nitrogen bubbles in the bloodstream and tissues. This therapy is most effective when administered promptly after the onset of symptoms. Delaying medical care can lead to worsening symptoms and potentially severe, long-lasting effects.

Continuing to dive, ascending rapidly to the surface, or merely staying hydrated by drinking water does not address the critical health risks associated with decompression sickness. Therefore, seeking professional medical assistance is the appropriate course of action for ensuring safety and health in this situation.