Cause 5: Deviated Septum – An Anatomical Trigger
A deviated septum, where the nasal septum – the wall between the nostrils – is displaced to one side, can be a significant contributor to sinusitis. This deviation can obstruct normal sinus drainage, leading to inflammation and infection. While some people are born with a deviated septum, others may acquire it due to injury or trauma to the nose.
Symptoms of sinusitis due to a deviated septum include nasal congestion, often more pronounced on one side, frequent sinus infections, nosebleeds, and sometimes breathing difficulties. These symptoms are a result of the disrupted airflow and drainage in the nasal passages.
The treatment for sinusitis in the context of a deviated septum often involves addressing the underlying structural issue. In mild cases, symptoms can be managed with decongestants, antihistamines, or nasal steroid sprays. However, in more severe cases, a surgical procedure known as septoplasty may be recommended to straighten the septum and improve sinus function.
Diagnosing a deviated septum involves a physical examination, often with a nasal endoscope, and sometimes imaging studies. These diagnostic steps are crucial in determining the extent of the deviation and its impact on sinus health.
Prevention of sinusitis in individuals with a deviated septum includes managing any concurrent nasal or sinus conditions, using humidifiers to keep the nasal passages moist, and avoiding irritants like smoke and pollutants. For those who have not yet developed sinusitis, careful monitoring and early intervention can be key in preventing complications. (5)
