Tracheal Aspirate for C/S

The Tracheal Aspirate for Culture and Sensitivity (C/S) is a diagnostic procedure used to collect a sample of mucus and secretions from the trachea, which is the windpipe leading to the lungs. This test helps identify any infectious organisms present and determines the most effective antibiotics for treatment, particularly in patients with respiratory infections or those on ventilators. The procedure is typically performed using a thin tube inserted through the mouth or nose, and it may cause some discomfort but is generally quick and safe.