What is Sneezing?
Sneezing, a common bodily response, involves the reflexive expulsion of air through the nose and mouth. It is typically triggered by irritants in the nasal passages or respiratory system. This forceful release aids in expelling irritants, serving as the body's natural mechanism to maintain nasal and throat health. While sneezing can be bothersome, it is generally not a sign of any serious underlying health issues.
Why Does Sneezing Occur?
Sneezing occurs as a protective mechanism against various irritants. Common triggers include dust, pollen, pet dander, pollutants, and viruses. When these irritants enter the nasal passages, the body initiates a sneeze to remove them. Additionally, sneezing can be a symptom of underlying conditions such as allergies, colds, or sinus infections.