Most people are awake during a bronchoscopy. Before the procedure, a doctor sprays a local anesthetic Into the nose and throat to numb the area. Many people also take a sedative to help them relax.Once the anesthetic takes effect the doctor will usually insert a flexible bronchoscope tube through nose and throat and into the bronchi.
Doctors use bronchoscopy to detect the cause of breathing difficulties and lung problems, such as tumors, Infection, and bleeding. During the procedure, a doctor may also Insert stents in the airways or take a biopsy, which involves removing a small sample of tissue for testing.
As the tube moves into the lungs, a person may feel a pressing or tugging sensation. The bronchoscope light and camera help the doctor to see the always clearly, even around bends.
A bronchoscopy is a procedure that allows a doctor to examine the inside of the lungs, including the bronchi, which are the main pathways into the lungs.
During a bronchoscopy, a doctor inserts a thin tube containing a light and camera into the lungs through the nose or mouth. The doctor can use the findings to diagnose infections, tumors, or diseases in the lungs. It is a relatively quick and painless procedure, it requires little preparation, and people tend to recover quickly. In this article, we describe what to expect before, during, and after a bronchoscopy. We also discuss the uses of this procedure and associated complications.
A doctor sometimes sprays a saline solution through the airways, in a process called bronchial washing, or lavage, to collect cells and fluids. The doctor will later examine them under a microscope.
Once they are finished checking the airways, the doctor will remove the bronchoscope. The procedure usually takes 20-30 minutes, although times can vary, depending on the number of examinations and the underlying issue.
A bronchoscopy is a relatively quick and painless procedure. Afterward, a person will need to remain at the hospital for a few hours until the medications wear off. Blood pressure and breathing are monitored during this time to check for complications. The ability to cough called the cough reflex, should return within 2 hours. After this, it is safe to eat and drink again. After taking a sedative, a person should avoid driving, operating machinery, and drinking alcohol for 24 hours.
Most people can return to regular activities after 24 hours, but it is normal to have a sore throat and hoarseness for a few days.
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