Sputum Culture

A sputum culture is a medical test used to identify infections in the lungs or airways. During the test, a patient is asked to cough up a sample of mucus (sputum) from their lungs. This sample is then sent to a laboratory where it is tested to see if harmful bacteria, viruses, or fungi are present. The results help doctors diagnose conditions like pneumonia or bronchitis and determine the right treatment. It's a crucial step in helping ensure patients receive appropriate care for respiratory infections.