What action should an instructor take if a diver shows signs of distress?

When a diver shows signs of distress, the appropriate action is to calmly assess the situation and provide reassurance. This approach is crucial for several reasons. First, distress signals can vary in severity and type, so assessing the situation allows the instructor to identify the specific needs of the diver. It helps to understand whether the distress is due to physical issues, such as equipment problems or panic, or if it is emotionally based.

Providing reassurance is equally important, as it can help to comfort the distressed diver, promoting a sense of safety and control. Reassuring the diver can reduce anxiety, helping them to communicate their needs more effectively, which facilitates appropriate assistance.

This approach ensures that the instructor can gather necessary information while maintaining a calm environment, which is essential for the safety and well-being of all divers involved. Taking immediate and measured action is a hallmark of responsible diving instruction and is essential to fostering a safe diving culture.