Thoracentesis is a procedure to remove excess fluid in the space between the lungs and the chest wall. This space is called the pleural space.
The pleural space is filled with a small amount of fluid—about 4 teaspoons full. Some conditions, such as heart failure, lung infections, and tumors, can cause more fluid to build up. When this happens, it’s called a pleural effusion. A lot of extra fluid can press on the lungs, making it hard to breathe.
Thoracentesis is done to find the cause of a pleural effusion. It also may be done to help you breathe easier. During the procedure, your doctor inserts a thin needle or plastic tube into the pleural space. He or she draws out the excess fluid. Usually, doctors take only the amount of fluid needed to find the cause of the pleural effusion. However, if there's a lot of fluid, they may take more. This helps the lungs expand and take in more air, which allows you to breathe easier.
After the fluid is removed from your chest, it's sent for testing. Once the cause of the pleural effusion is known, your doctor will plan treatment. For example, if an infection is causing the excess fluid, your doctor may prescribe antibiotics. If the cause is heart failure, you'll be treated for that condition.
Once the cause of the pleural effusion is known, your doctor will talk to you about a treatment plan. For example, if an infection is causing the excess fluid, you may need antibiotics to fight the infection. If the cause is heart failure, you’ll be treated for that condition.
Read more articles on Thoracentesis.
Though all possible measures have been taken to ensure accuracy, reliability, timeliness and authenticity of the information; Onlymyhealth assumes no liability for the same. Using any information of this website is at the viewers’ risk. Please be informed that we are not responsible for advice/tips given by any third party in form of comments on article pages . If you have or suspect having any medical condition, kindly contact your professional health care provider.