Which of the following is NOT a symptom associated with dry drowning?

Dry drowning refers to a situation where a person experiences respiratory distress after inhaling a small amount of water, typically as a result of submersion in water, but does not exhibit significant water intake to trigger a drowning scenario. The symptoms of dry drowning often manifest after the individual has left the water, making it critical to recognize these signs.

Lethargy, difficulty breathing, and coughing are well-documented symptoms of dry drowning. Lethargy can signal a decrease in oxygen delivery to the brain, while difficulty breathing is directly related to the impact on the respiratory system. Coughing may occur as the body attempts to expel the water particles that have entered the airway or to clear it from irritation.

In contrast, a severe headache is not commonly connected to dry drowning. It may occur in other medical scenarios, but it is not a typical symptom in this context. The focus of dry drowning symptoms is primarily on respiratory distress and alterations in consciousness or alertness, rather than headaches, which could arise from different causes. Understanding these distinctions is vital in recognizing and responding to potential cases of dry drowning.