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- DictionaryAt·e·lec·ta·sis/ˌadlˈektəsəs/
noun
- 1. partial or complete collapse of the lung.
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Atelectasis
Atelectasis (at-uh-LEK-tuh-sis) is the collapse of a lung or part of a lung, also known as a lobe. It happens when tiny air sacs within the lung, called alveoli, lose air.
Atelectasis is one of the most common breathing complications after surgery. It's also a possible complication of other respiratory problems, including cystic fibrosis, lung tumors, chest injuries, fluid in the lung and respiratory weakness. You may develop atelectasis if you breathe in a foreign object....
When to seek medical or mental health expertAlways seek the advice of your physician or other qualified health provider with any questions you may have regarding your health. Never disregard professional medical advice or delay in seeking it because of something you have read on the community.There may be no clear signs of atelectasis. If you have any signs, they may include:
- Having a hard time breathing.
- Rapid, weak breathing.
- Wheezing.
- Coughing.
When to see a doctor
Always get medical attention right away if you have a hard time breathing. Other conditions besides atelectasis can mak...
A blocked airway can cause atelectasis. This is called obstructive atelectasis. Pressure from outside the lung also can cause atelectasis. This is called nonobstructive atelectasis.
General anesthesia — which brings on a sleeplike state with the use of medicines before a procedure or surgery — is a common cause of atelectasis. It changes your regular pattern of breathing and affects the exchange of lung gases. This can cause the air sacs in your lungs to lose air. ...
Treatment of atelectasis depends on the cause. Mild atelectasis may go away without treatment. Sometimes, medicines are used to loosen and thin mucus. If the condition is due to a blockage, you may need surgery or other treatments.
Chest physical therapy
Chest physical therapy, also called chest physiotherapy, is a group of airway clearance techniques. They help you breathe deeply after surgery to expand collapsed lung tissue. It's best to learn these techniques before surgery....
Atelectasis in children is often caused by a blockage in the airway. To lower the risk of atelectasis, keep small objects out of the reach of children.
In adults, atelectasis most commonly occurs after major surgery. If you're scheduled for surgery, talk with your doctor about ways to lower your risk. Some research shows that certain breathing exercises and muscle training may lower the risk of atelectasis after some surgeries.
For informational purposes only and not a substitute for professional medical advice, diagnosis, or treatment.
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