Sputum Examination Test

Sputum is a thick substance produced by the lungs as a result of some infection or lung-related disorder. This substance cause coughing, breathing problems and often produces bacteria. The Sputum Examination is a pain-free test conducted to analyse the bacteria or fungi in the lungs that are causing sputum production. It helps in identifying any corollary diseases of sputum production as well. It is recommended during situations of extreme coughing and chest discomfort. There are no risks involved in this test. However, a difficulty faced during the test is getting enough sputum in the sample for accurate test results.

There are no prior efforts required for this test. It will only involve coughing hard so that the sample contains enough sputum for testing. The saliva that comes out with the cough is not used for testing. Therefore, the doctor will ask you to rinse your mouth with clear water to get rid of the saliva. You can drink excess water before the test to clear the same.

Symptoms of coughing, fatigue, discomfort, chest pain, and breathing problems indicate the need for Sputum Examination. The test reveals the following: It identifies the kind of bacteria or virus which is causing the excessive production of sputum. Your doctor will analyse the prospect of long-term diseases such as bronchitis, tuberculosis, etc. It informs of the medication required to treat the pathogens at work.

The process of Sputum Examination is simple. You are required to cough hard in order to get the required amount of sputum. The test requires at least 2 millilitres of sputum. You have to keep coughing till that amount is collected in a cup. You can take deep breaths to build a strong cough. Doctors provide a steam-like mist for inhaling and producing a cough. The sample is tested at the laboratory for the kind of pathogens it contains.