Bronchoscopy for C/S (BAL)

Bronchoscopy for C/S (BAL), or Bronchoalveolar Lavage Culture and Sensitivity, is a diagnostic test used to detect infections, inflammatory conditions, or lung diseases. It involves inserting a bronchoscope into the airways to collect fluid samples from the lungs, which are then analyzed for bacterial, viral, or fungal infections. This test is crucial for diagnosing pneumonia, tuberculosis, and other respiratory infections.

Bronchoscopy is usually performed when a patient has persistent cough, unexplained lung infections, or abnormal imaging results. It helps identify the causative pathogen, guiding doctors in prescribing effective antibiotics or antifungal treatments. The test is also useful in cases of immune-compromised patients, where lung infections may be severe and require precise diagnosis.

Since this is a minimally invasive procedure, patients need to fast for 6-8 hours before the test to reduce the risk of aspiration. A local anesthetic or mild sedation is often used to minimize discomfort. After the procedure, mild throat irritation or coughing may occur but usually subsides quickly.

This test is suitable for all age groups, particularly those with chronic respiratory conditions or recurrent lung infections. Consulting a doctor for interpretation is necessary, as results help determine the best treatment plan. In cases of severe lung infections, timely diagnosis through bronchoscopy can be life-saving.