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Infection can be due to a variety of bacteria. [2] Risk factors include decreased level of consciousness , problems with swallowing , alcoholism , tube feeding , and poor oral health . [ 1 ] Diagnosis is typically based on the presenting history, symptoms, chest X-ray , and sputum culture .
Alcohol use disorder can cause a susceptibility to infection after major trauma to the lungs / respiratory system. It creates an increased risk of aspiration of gastric acid , microbes from the upper part of the throat, decreased mucus-facilitated clearance of bacterial pathogens from the upper airway and impaired pulmonary host defenses.
Chest CT Scan can identify the presence of a pneumonia as well, and can also assist in characterizing abscesses, foreign objects, or pleural disease. Aspiration seen on barium swallow study. A fluoroscopic swallow study can be done in cases where dysphagia or motility disorders are thought to be the source of aspiration. Food and drink are ...
An addiction to ultraprocessed foods can highjack a young brain’s reward circuitry, putting the primitive “reptilian brain,” or amygdala, in charge — thus bypassing the prefrontal cortex ...
Alcohol withdrawal syndrome (AWS) is a set of symptoms that can occur following a reduction in or cessation of alcohol use after a period of excessive use. [1] Symptoms typically include anxiety , shakiness , sweating, vomiting, fast heart rate , and a mild fever. [ 1 ]
Chest X-rays and X-ray computed tomography (CT) can reveal areas of opacity (seen as white), indicating consolidation. [13] CAP does not always appear on x-rays, sometimes because the disease is in its initial stages or involves a part of the lung not clearly visible on x-ray. In some cases, chest CT can reveal pneumonia not seen on x-rays.
Ventilator-associated pneumonia (VAP) is a type of lung infection that occurs in people who are on mechanical ventilation breathing machines in hospitals. As such, VAP typically affects critically ill persons that are in an intensive care unit (ICU) and have been on a mechanical ventilator for at least 48 hours.
They can also travel to the area between the lungs and the chest wall, called the pleural cavity. In some very rare cases, bacterial pneumonia can form from someone throwing up and then falling asleep on their side causing some stomach fluid to funnel into the lungs leading to this infection.