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Spastic motility disorders include diffuse esophageal spasm (DES), nutcracker esophagus, hypertensive lower esophageal sphincter, and nonspecific spastic esophageal motility disorders (NEMD). DES can be caused by many factors that affect muscular or neural functions, including acid reflux, stress, hot or cold food, or carbonated drinks.
Aerophagia (or aerophagy) is a condition of excessive air swallowing, which goes to the stomach instead of the lungs.Aerophagia may also refer to an unusual condition where the primary symptom is excessive flatus (farting), belching (burping) is not present, and the actual mechanism by which air enters the gut is obscure or unknown. [1]
Swallowing disorders can occur in all age groups, resulting from congenital abnormalities, structural damage, and/or medical conditions. [11] Swallowing problems are a common complaint among older individuals, and the incidence of dysphagia is higher in the elderly, [ 33 ] [ 34 ] and in patients who have had strokes. [ 35 ]
Diffuse esophageal spasm (DES) is a motility disorder characterized by recurrent episodes of chest pain or dysphagia as well as nonpropulsive (tertiary) contractions on radiographs. [ 5 ] Nutcracker esophagus is characterized by high-amplitude peristaltic contractions that are frequently prolonged and cause dysphagia and chest pain.
Oropharyngeal dysphagia; Other names: Transfer dysphagia: The digestive tract, with the esophagus marked in red: Specialty: Gastroenterology, ENT surgery: Symptoms: Hesitation or inability to initiate swallowing, food sticking in the throat, nasal regurgitation, difficulty swallowing solids, frequent repetitive swallows. frequent throat clearing, hoarse voice, cough, weight loss, and recurrent ...
Swallowing of air during eating and drinking is normal. However, as the air cannot be absorbed by the gastrointestinal tract, it is mostly vented via burping. A transient relaxation of the lower esophageal sphincter allows swallowed air in the stomach to rise into the esophagus where it triggers a reflex relaxation and opening of the UES.
Nutcracker esophagus is one of several motility disorders of the esophagus, including achalasia and diffuse esophageal spasm. It causes difficulty swallowing with both solid and liquid foods, and can cause significant chest pain; it may also be asymptomatic. Nutcracker esophagus can affect people of any age but is more common in the sixth and ...
Burping (also called belching and eructation) is the release of gas from the upper digestive tract (esophagus and stomach) of animals through the mouth. It is always audible . In humans, burping can be caused by normal eating processes, or as a side effect of other medical conditions.