väljaköhimise

Väljaköhimine, sometimes translated as "exertion cough" or "coughing fit," refers to a forceful expulsion of air from the lungs accompanied by a cough, typically occurring during or immediately after physical activity. This type of cough is often benign and is a common occurrence for many individuals, particularly those with underlying respiratory conditions like asthma or exercise-induced bronchoconstriction. The physical exertion leads to rapid breathing and sometimes constricted airways, which can trigger the cough reflex.

The mechanism behind väljaköhimine is thought to be related to the cooling and drying of the airways due to increased airflow during exercise. This change in the airway environment can irritate the nerve endings, leading to coughing. In individuals with asthma, the cold, dry air can also trigger bronchospasm, further contributing to the cough. While often temporary and resolving on its own, persistent or severe väljaköhimine may warrant medical attention to rule out or manage underlying conditions. Treatment typically involves addressing the root cause, such as using an inhaler before exercise for asthmatics.