What does the term 'dry drowning' describe?

The term "dry drowning" refers to a condition where a person experiences airway spasms after inhaling water, which can lead to respiratory distress even if they have not fully submerged or inhaled a significant amount of water into the lungs. This reaction is primarily caused by a reflex spasm of the vocal cords, leading to airway constriction and potentially resulting in suffocation, even after the person has exited the water.

Understanding the causes of dry drowning is crucial, particularly in lifeguarding and water safety contexts. This knowledge aids in recognizing the signs and symptoms of respiratory distress that can occur after near-drowning incidents, even if the individual appears fine immediately after being removed from the water. Awareness of how the body reacts to water inhalation, even in small amounts, is vital for providing timely and appropriate intervention in case of such emergencies.