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because it has a third layer in the muscularis called the oblique muscle layer.
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∙ 14y ago
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What part does the esophagus play?
in simple words. esophagus is the tunnel that connects our mouth(mouth's rear part, called pharynx) to our stomach. Its muscular and sizes vary with species. :)
What transition in epithelium exists at the cardio esophageal junction?
nonkeratinized stratified squamous epithelium of the esophagus transitions to simple columnar epithelium of the stomach
Which of the following best describes the role of the esophagus during digestion?
taking it to stomach
What is the Medical term for pertaining to the esophagus?
Achalasia cardia is the condition stricture or narrowing of the esophagus due to inability of the sphincter to relax.it is called a stricture.and it can be corrected in a simple procedure.
What are the parts of the digestive system for hoofed mammals?
Hoofed mammals with simple stomachs have amouth, tongue,an esophagus, stomach, small intestine, large intestine cecum and rectum. Ruminants have a 4 chambered stomach. The Omasum, Abomasum, Rumen and Reticulum as well as the components of mammals with simple stomachs.
Is the linning of the esophagus simple columnar?
No, Stratified Squamous epithelium tissue lines the esophagus.
When gastic juices back up into the esophagus because of poorly functioning lower esophageal?
GERD is Gastroesophageal reflux disease. It is also known as acid reflux disease. There are several other variations of medical terminology for this. Basically, it is experienced as heartburn. It is the result of stomach acid coming into the esophagus. The lower esophageal sphincter muscle has not closed to keep the stomach acid out. This is usually a chronic and important condition. If one has it, other serious problems can develop. Treatment is usually a simple matter of a pill.
Why can severe vomiting tear the mucosa?
Simple--vomiting increases abdominal pressure and causes a sheering force as vomit pushes against sphincters that typically prevent backflow from the stomach into the esophagus. The stomach is a powerful muscle when aggravated (like by a toxin) and it will contract hard until it expels the problem material.
What kind of animals have a simple stomach?
humans and swine (pigs) have simple stomach digestive systems
Lifestyle Changes that are Clinically Proven to Reduce the Impact of Acid Reflux?
There are many effective treatments for acid reflux disease that minimize its impact without surgery. The disease, which affects millions of people in the Western world, occurs when the valve that separates the esophagus from the stomach starts to fail, allowing material in the stomach to move back up into the esophagus. The acidic stomach material then causes damage to the esophagus. There are several lifestyle changes sufferers can make that are clinically proven to help control the disease. While they might not be effective for everyone, many of these treatments are surprisingly simple. Others are more challenging. Ultimately, however, lifestyle changes are usually better than surgery, especially for people with mild symptoms. One simple thing sufferers can do is to elevate the head of their bed. Elevating the bed lessens the amount of material that leaks out of the stomach while sleeping, reducing both the discomfort and the long-term impact of stomach acids. Clinical studies have demonstrated that elevating the head of the bed is effective when blocks are inserted under the front legs of the bed to raise it at least six inches. Another simple and clinically proven treatment is to sleep on the left side of the body. This is technique is effective because the esophagus connects to the stomach on the right side of the stomach. When a patient sleeps on their right side, the esophagus is at the bottom of the stomach, so more acids leak into it. Sleeping on the left side, on the other hand, puts the esophagus at the top of the stomach while sleeping, preventing leakage of its contents. Eating produces stomach acids. The more a person eats, the greater the volume of stomach acids produced, so eating smaller meals more often reduces the effects of the disease. Also, eating well before going to bed prevents excessive stomach acids from getting into the esophagus while sleeping. Other lifestyle changes may be more challenging for sufferers. Both smoking and obesity exacerbate the disease. Doctors strongly recommend that overweight people that suffer from the disease lose weight and that smokers quit. Although both of these solutions are more difficult, they also have health benefits well beyond controlling acid reflux. Ultimately, the disease may require surgery. However, in the short term, lifestyle changes are an effective way to reduce the impact of acid reflux.
Why do you vomit and what happens in the digestive system when you vomit?
Nothing will happen to the digestive system while vomitting and to be simple, it will be gets cleared off the unwanted materials present inside it and so, the system will be gets functioning clearly.
What is a painful sensation in the chest that results from gastric juices seeping back up into the esophagus?
GERD is Gastroesophageal reflux disease. It is also known as acid reflux disease. There are several other variations of medical terminology for this. Basically, it is experienced as heartburn. It is the result of stomach acid coming into the esophagus. The lower esophageal sphincter muscle has not closed to keep the stomach acid out. This is usually a chronic and important condition. If one has it, other serious problems can develop. Treatment is usually a simple matter of a pill.
