What is the secondary effect of bubbles in the body during decompression?

The secondary effect of bubbles in the body during decompression relates to the body's response to injury, making it the accurate choice. When a diver ascends too quickly, nitrogen that has been absorbed into the body's tissues forms bubbles as pressure decreases. These bubbles can cause mechanical damage to tissues and blood vessels, leading to inflammation and a physiological response similar to an injury.

The body reacts to this injury through several mechanisms, including the release of inflammatory mediators and an increase in blood flow to the affected areas. This response aims to repair damage caused by the bubbles, delivering necessary nutrients and immune cells to assist in healing. Understanding this effect underscores the importance of controlled ascents and proper decompression practices to prevent decompression sickness and minimize the body's injury response.