What should be done after administering oxygen to an individual affected by DCS?

Administering oxygen to an individual affected by Decompression Sickness (DCS) is a critical first step in providing care. However, while oxygen helps to alleviate symptoms and improve gas exchange, it is essential to seek comprehensive medical assistance as soon as possible.

Landing at the nearest suitable installation for medical help ensures that the affected individual can receive the appropriate treatment, which may include hyperbaric therapy. DCS can lead to serious and potentially life-threatening complications if not treated promptly. Therefore, following up by landing at a medical facility is the logical next step after oxygen administration.

Continuing the flight at a lower altitude or increasing cabin pressure gradually might provide temporary relief, but they do not substitute for the specialized treatment required to address the underlying issue of DCS. Waiting for symptoms to subside before landing could risk further health complications for the individual affected by DCS. Immediate action toward medical intervention is paramount for the best possible outcome.