What characterizes a wet drowning?

A wet drowning is characterized by water entering the lungs after the epiglottis has relaxed, which occurs during the drowning process. When an individual is submerged in water, the body's natural reflex initially prevents water from entering the lungs, as the epiglottis closes. However, if submersion continues, the epiglottis will open, allowing water to enter the lungs. This influx of water can lead to pulmonary issues and respiratory distress, which are critical factors in the life-threatening situation presented by drowning.

In this context, the selection clearly aligns with the physiological mechanisms involved in drowning scenarios. Understanding this process is important for lifeguards and responders, as it informs their approach to rescue and resuscitation, highlighting the need for swift intervention to minimize water intake and consequent lung complications.