What role do decompression stops play in the diving process?

Decompression stops play a vital role in allowing for the gradual release of nitrogen from the body during ascent. As divers descend, nitrogen from the breathing gas is absorbed into their tissues. If a diver ascends too quickly without allowing for proper decompression stops, the rapid decrease in pressure can lead to the formation of nitrogen bubbles in the body, which can cause decompression sickness (commonly known as "the bends"). By incorporating these stops at specific depths during ascent, divers give their bodies the necessary time to off-gas or eliminate nitrogen safely and effectively. This process minimizes the risk of forming harmful nitrogen bubbles, thereby ensuring a safer diving experience.

While other options touch on important aspects of diving, such as depth management and air supply, they do not specifically address the critical function of reducing nitrogen buildup and preventing injury associated with rapid ascents.