Cause 2: Bacterial Infections – When Sinusitis Persists
Bacterial sinusitis often follows an initial viral infection, taking hold in the inflamed and weakened sinus tissues. Unlike its viral counterpart, bacterial sinusitis can persist for longer periods and often requires medical intervention for resolution. The bacteria responsible for this type of sinusitis are typically found in the respiratory tract and become problematic when they overgrow in the congested sinuses.
The symptoms of bacterial sinusitis are similar to those of viral sinusitis but tend to be more severe and longer-lasting. Sufferers may experience a thick, colored nasal discharge, severe facial pain or pressure, and sometimes a high fever. These symptoms reflect the body’s continued fight against the bacterial infection within the sinuses.
Treatment for bacterial sinusitis usually involves antibiotics. The selection of the appropriate antibiotic is crucial and is often guided by the duration of symptoms, severity, and any history of antibiotic resistance. In addition to antibiotics, adjunct treatments such as nasal irrigation or decongestants can help alleviate symptoms.
Diagnosing bacterial sinusitis can be challenging, as its symptoms overlap with viral sinusitis. Typically, a diagnosis is considered when symptoms last more than 10 days without improvement or if they worsen after an initial period of improvement. In some cases, imaging studies or cultures may be necessary to confirm the diagnosis.
Prevention of bacterial sinusitis involves managing the risk factors that lead to sinus infections. This includes treating allergies, avoiding cigarette smoke and other irritants, and following good hygiene practices to reduce the risk of respiratory infections. For individuals prone to sinus infections, proactive measures can significantly decrease the likelihood of bacterial sinusitis. (2)
