When should Treatment Table 6A be utilized?

Treatment Table 6A is specifically designed for cases where a diver exhibits severe symptoms that either worsen or do not improve within a 20-minute observation period. This treatment protocol is crucial because it addresses the need for immediate and intensive intervention in scenarios where there is an urgent need to rectify the diver's condition. The philosophy behind this table is to ensure that divers who present with serious symptoms receive adequate treatment to avoid further complications or deterioration of their health.

Utilizing this table allows medical personnel to implement a structured approach to managing severe decompression sickness or other significant dive-related health issues, ensuring that appropriate pressure and oxygen levels are maintained during treatment. The stipulation of the 20-minute timeframe acts as a critical window for assessing the diver's condition and determining the necessary course of action.

In contrast, tables designed for stable or mild symptoms do not emphasize the urgent response indicated by Treatment Table 6A, which is tailored specifically for situations where a diver is experiencing serious medical concerns.