What is megaesophagus?

Megaesophagus is a esophagus disease in which the organ increases due to peristalsis failure. It occurs not only in humans, but also in cats and dogs. In the normal esophagus, peristalsis of synchronized by the muscle of the esophagus. When peristaltiza is unusual or missing, food cannot go down to the stomach, leading to the extension of the esophagus. Treatment of this condition includes focusing on the basic cause, dietary treatment and administering drugs that can facilitate the motility of the esophagus and stomach.

This condition has different basic causes. In humans, this may occur as a result of Achalalasia. Achalasia is a condition that mostly occurs in an adult middle -aged in which the absence of ganglium cells is in the myenteric plexus. This leads to a decrease in peristalsis and increased pressure of the lower esophagus sphincter. The result is expansion or enlargement of the esophagus. It is known that Achalasia predisposes the affected patients to the esophacinoma.

In dogs, megaesophagus can be a manifestation of a disease called myasthenia gravis (mg). Mg is neuromuscullaRhinth disease in which weakness is a primary symptom. In MG receptors of the neurotransmitter acetylcholine do not work properly, leading to damage to signals from nerves to muscles. Megaesophagus occurs with the weakness of the esophagus muscle.

Megaesophagus may also occur as a result of scar or esophageal limitation. These restrictions may be the result of swallowing foreign bodies. The presence of tumors in the esophagus can lead to the same state. Other diseases associated with megaesophagus include hypothyroidism and Addison's disease.

Megaesophagus diagnosis usually includes radiographic examination. Usually an ordinary X -ray is performed, but in special cases a study of barrya may be needed. Endoscopy can be done on visuazement and league tumors. If this condition is confirmed radiologically and symptoms of cough, discharge and fever are present, the diagnosis of aspiration of pneumonia may be given. Aspiration of pneumonia is a serious condition that requestsIt is the treatment of antibiotics and the removal of the intake material.

Treatment of this condition, whether it occurs in humans or domestic animals, includes diet modification and sometimes patients do better with liquid food. It is best to eat food in a vertical position. In the case of voluntary feeding, feed tubes may be required. To solve nausea and regurgitation associated with megaesophagus, a drug can be administered by a prayed prayer called Cisapride. If the aspiration of pneumonia is present, hospitalization may be required and fluids and antibiotics are usually administered.