background: following pulmonary aspiration of gastric contents, a variety of conditions occurs ranging from the acute inflammatory response (aspiration pneumonitis) to an infectious process (aspiration pneumonia). they cause due to the failure of protecting mechanism of airway patency following poisoning toxicity. methods: patients with acute drug poisoning for assessment of aspiration-induced ...

Aspiration pneumonitis and aspiration pneumonia are clinical syndromes caused by aspiration. These conditions are clinically significant due to their high morbidity and mortality. However, aspiration as a preceding event are often unwitnessed, particularly in cases of asymptomatic or silent aspiration. Furthermore, despite the difference in treatment approaches for managing aspiration pneumonit...

Preoperative fasting was introduced to reduce the risk and severity of aspiration pneumonitis. Adequate time (6h) must still be allowed before operation for solid foods to be emptied from the stomach. However, the overwhelming weight of evidence supports the practice of reducing the duration of the preoperative fluid fast for elective paediatric surgical patients [3, 15]. In children allowed fr...

SPIRATION is defined as the inhalation of oropharyngeal or gastric contents into the larynx and lower respiratory tract. 1,2 Several pulmonary syndromes may occur after aspiration, depending on the amount and nature of the aspirated material, the frequency of aspiration, and the host's response to the aspirated material. 2 Aspiration pneu-monitis (Mendelson's syndrome) is a chemical injury caus...

While the risk factors for aspiration pneumonia are similar to those for aspiration pneumonitis, the 2 syndromes have different presentations. Aspiration pneumonia tends to occur in older patients or in those with neurological diseases, and the aspiration is not usually witnessed. Aspiration pneumonitis is more likely to occur in patients undergoing anesthesia or in those with acute drug and al...

Aspiration pneumonia and aspiration pneumonitis are associated with significant morbidity in both veterinary and human medicine. A variety of medical conditions and medications can predispose patients to aspiration. Ideally, aspiration should be prevented, but in dogs that develop aspiration pneumonia, close monitoring and supportive care are imperative. This article describes antimicrobial tre...