Get Quick Sputum Test with Affordable Price in Kolkata – Accuhealth Diagnostics
A sputum culture test checks for bacteria or another type of organism that may be causing an infection in your lungs or in the airways leading to the lungs. Sputum, also known as phlegm, is a thick type of mucus that is made in your lungs. You can cough sputum if you have an infection or chronic illness affecting the lungs or airways.
Sputum is not like your spit or like your saliva. Sputum contains cells from the immune system. These cells help fight the bacteria, fungi, or other foreign substances in your lungs or airways. The foreign materials are trapped by the thickness of sputum. This allows cilia or tiny hairs in the airways to push it through the mouth and be coughed out.