How Do You Spell BRONCHOALVEOLAR LAVAGE?

Pronunciation: [bɹˌɒnkə͡ʊlvɪˈə͡ʊlə lˈavɪd͡ʒ] (IPA)

Bronchoalveolar lavage is a medical procedure used to collect fluid and cells from the lungs for analysis. The spelling of this term is based on the phonetic pronunciation, which is /ˌbrɑːŋkoʊælviːoʊlər ˈlævɪdʒ/ (bronk-oh-al-vee-oh-luhr lav-ij). The first part of the word, broncho-, refers to the bronchi or airways in the lungs. The second part, alveolar, refers to the alveoli or tiny air sacs in the lungs. Lavage comes from the French word "to wash." So, bronchoalveolar lavage is a washing of the bronchial and alveolar regions of the lungs.

BRONCHOALVEOLAR LAVAGE Meaning and Definition

1. Bronchoalveolar lavage (BAL) is a medical procedure used to collect samples of cells and fluid from the airways and alveoli (tiny air sacs) in the lungs. It involves inserting a tube called a bronchoscope through the mouth or nose and into the airways to access the lower respiratory tract. Once in position, a sterile saline solution is gently injected into the lung and then withdrawn, collecting the fluid and cells that have been washed out.

   Bronchoalveolar lavage serves various diagnostic and research purposes. It can be used to obtain samples for the analysis of cells, microorganisms, and other substances present in the lower respiratory tract. This may aid in the diagnosis or evaluation of various lung conditions, such as infections, inflammation, interstitial lung diseases, lung cancers, and respiratory complications in immunocompromised patients. The collected fluid can be examined under a microscope, and further tests can be done to detect specific markers or genetic abnormalities.

   Since bronchoalveolar lavage is a minimally invasive procedure, it is generally safe and well-tolerated. However, some risks and complications can occur, such as bleeding, infection, lung injury, or adverse reactions to anesthetic agents used during the procedure. Therefore, it is crucial to assess the potential benefits and risks of BAL before performing it.

   In summary, bronchoalveolar lavage is a medical technique that involves washing out and collecting fluid and cells from the lower respiratory tract. It is primarily used for diagnostic and research purposes in the evaluation of lung diseases and conditions.

Common Misspellings for BRONCHOALVEOLAR LAVAGE

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Etymology of BRONCHOALVEOLAR LAVAGE

The word "bronchoalveolar lavage" has Greek and Latin origins.

The term "bronchoalveolar" is derived from the Greek words "bronchos" meaning "windpipe" or "airway" and "alveolus" meaning "small cavity" or "air sac".

The word "lavage" is derived from the Latin word "lavare" meaning "to wash" or "to bathe".

Therefore, "bronchoalveolar lavage" refers to the procedure of washing or flushing the airways and air sacs of the lungs.