Gastric Aspiration and Its Role in Airway Inflammation - PMC
Gastro-Oesophageal Reflux (GOR) has been associated with chronic airway diseases while the passage of foreign matter into airways and lungs through aspiration has the potential to initiate a wide spectrum of pulmonary disorders.
Aspiration: Symptoms, Causes, Diagnosis, and Complications - WebMD
2023年12月3日 · When you aspirate, food, drink, or small objects you've inhaled go into the airway or lungs instead of your stomach. Usually, nerves and muscles in your throat and mouth keep food out of your...
What To Do If You Aspirate Stomach Acid - Statcare
Aspiration of stomach acid occurs when the contents of the stomach, including gastric acid, flow back into the airway and are inhaled into the lungs. This can happen during episodes of acid reflux, choking, or when the protective mechanisms of the throat and airway are compromised.
Acute aspiration of gastric contents - Ada
2022年4月7日 · What is acute aspiration of oropharyngeal or gastric contents? Aspiration is a condition where fluids or solid particles (especially food) go into the windpipe or lungs (are inhaled or aspirated), instead of being swallowed into the esophagus and stomach.
Aspiration-Induced lung injury - PMC - PubMed Central (PMC)
Gastric aspiration is a recognized complication of general anesthesia occurring in 1 of every 2–3 thousand anesthetics (1,10–12). Gastric aspiration also frequently occurs in trauma or ICU patients with altered states of consciousness (e.g., head trauma, alcohol or drug-induced alterations in sensorium, cerebrovascular accidents).
Acute aspiration - Symptoms, diagnosis and treatment - BMJ Best …
2020年9月1日 · Anesthesia-related aspiration of gastric contents can be prevented by identifying patients susceptible to vomiting and reflux, minimizing gastric contents before surgery, minimizing emetic stimuli, and avoiding complete loss of protective reflexes from oversedation.
Gastric Aspiration and Its Role in Airway Inflammation
Aspiration of gastric fluids may cause damage to airway epithelium, not only because acidity is toxic to bronchial epithelial cells but also due to the effect of digestive enzymes such as pepsin and bile salts.
Aspiration Risk - StatPearls - NCBI Bookshelf
2023年3月16日 · Aspiration of gastric acid into the bronchial tree can lead to chemical pneumonitis. Depending on the volume of aspirated material, it may be unilateral or bilateral. Often, because the right main-stem bronchus is less acutely angled at the carina, it affects the right lower lobe.
Gastric Aspiration and Its Role in Airway Inflammation
Gastric Aspiration and Its Role in Airway Inflammation. The Open Rheumatology Journal, 2018, 12: 1-10. The type of Article has been revised as follows: Review Article. The type of article originally provided was: Research Article. The revised headings of declarations are mentioned below: CONSENT FOR PUBLICATION: Not applicable.
Aspiration Syndromes and Associated Lung Injury: Incidence ...
In aspiration, a material, either liquid or even a foreign object passes from the mouth or the upper part of the gastrointestinal tract into the lungs. Aspiration syndromes occur more frequently than reported, in many cases, the disease is not recognized (unwitnessed).