Achalasia causes: Difference between revisions
Created page with "__NOTOC__ {{Achalasia}} Please help WikiDoc by adding content here. It's easy! Click here to learn about editing. ==Overview== ==Causes== The ..." |
|||
| Line 14: | Line 14: | ||
* Inherited factors | * Inherited factors | ||
As a result, the wave-like contractions of smooth muscles that normally force food through the esophagus and other parts of the digestive tract do not work as well. (These contractions are called peristalsis. | As a result, the wave-like contractions of smooth muscles that normally force food through the esophagus and other parts of the digestive tract do not work as well. (These contractions are called peristalsis).Achalasia is a rare disorder. It may occur at any age, but is most common in middle-aged or older adults. | ||
Achalasia is a rare disorder. It may occur at any age, but is most common in middle-aged or older adults. | |||
==References== | ==References== | ||
Revision as of 17:09, 27 August 2012
|
Achalasia Microchapters |
|
Diagnosis |
|---|
|
Treatment |
|
Case Studies |
|
Achalasia causes On the Web |
|
American Roentgen Ray Society Images of Achalasia causes |
Please help WikiDoc by adding content here. It's easy! Click here to learn about editing.
Overview
Causes
The main problem in achalasia is a failure of the a muscular ring where the esophagus and stomach come together (lower esophageal sphincter) to relax during swallowing.
Another part of the disorder is a lack of nerve stimulation to the muscles of the esophagus. Causes include:
- Cancers
- Damage to the nerves of the esophagus
- Infection with a parasite
- Inherited factors
As a result, the wave-like contractions of smooth muscles that normally force food through the esophagus and other parts of the digestive tract do not work as well. (These contractions are called peristalsis).Achalasia is a rare disorder. It may occur at any age, but is most common in middle-aged or older adults.