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An esophageal food bolus obstruction is a medical emergency caused by the obstruction of the esophagus by an ingested foreign body.. It is usually associated with diseases that may narrow the lumen of the esophagus, such as eosinophilic esophagitis, Schatzki rings, peptic strictures, webs, or cancers of the esophagus; rarely it can be seen in disorders of the movement of the esophagus, such as ...
Globus pharyngis, globus hystericus or globus sensation is the persistent but painless sensation of having a pill, food bolus, or some other sort of obstruction in the throat when there is none. Swallowing is typically performed normally, so it is not a true case of dysphagia, but it can become quite irritating. It is common, with 22–45% of ...
Esophageal food bolus obstruction; Esophageal intramural pseudodiverticulosis; Esophageal motility disorder; Esophagogastric junction outflow obstruction;
Meat impaction, resulting in esophageal food bolus obstruction is more common in adults. [4] Swallowed objects are more likely to lodge in the esophagus or stomach than in the pharynx or duodenum. [5]
Food boluses (or boli; singular bolus) have the archaic and positive meaning of bezoar, and are composed of loose aggregates of food items such as seeds, fruit pith, or pits, as well as other types of items such as shellac, bubble gum, soil, and concretions of some medications.
The actual site of obstruction is always at or below the level at which the level of obstruction is perceived. [citation needed] The most common symptom of esophageal dysphagia is the inability to swallow solid food, which the patient will describe as 'becoming stuck' or 'held up' before it either passes into the stomach or is regurgitated.
Esophagogastric junction outflow obstruction (EGJOO) is an esophageal motility disorder characterized by increased pressure where the esophagus connects to the stomach at the lower esophageal sphincter.
Compared to causes of mechanical obstruction, which usually coincide with difficulties only with solids, dysphagia occurs in both solid foods and liquids. Heartburn, odynophagia, chest pain, and dyspnea are frequent symptoms of esophageal motility disorders, as they are in other esophageal disorders.