What is advisable for a sport/recreational diver?

For a sport or recreational diver, avoiding decompression dives is advisable because such dives increase the risk of decompression sickness, commonly known as "the bends." Decompression diving often requires specific training, knowledge of dive profiles, and careful management of ascent rates to avoid the formation of nitrogen bubbles in the bloodstream. Recreational diving is typically structured to minimize these risks by promoting no-decompression limits, which allows divers to ascend directly to the surface without staging a decompression stop.

In recreational diving, the focus is on safety and enjoyment, and therefore staying within no-decompression limits is key. This approach allows divers to return to the surface without additional complexities that come with managing decompressions. The emphasis is on ensuring a safe diving experience while still enjoying the underwater environment.