What is the first step in the primary treatment for an air embolism?

The first step in the primary treatment for an air embolism is to lay the victim down. This positioning helps reduce the risk of further complications by allowing blood to flow more easily to the brain and vital organs, decreasing the likelihood of injury from lack of oxygen. When a diver experiences an air embolism, it occurs when air bubbles enter the bloodstream, and laying the person down can help stabilize their condition. It also supports proper blood circulation, which is crucial during this emergency.

While administering pain relief could be necessary later on and removing diving equipment is important, especially if the diver is still in a hazardous environment, the immediate priority is to safely position the victim. Calling emergency services is essential, but ensuring the victim is laid down first can make a significant difference in managing their immediate health during the critical moments until help arrives.