A TUBE THAT iS PROBABLY RED iN COLOR FROM BLOOD (:
They have a vacum inside their esaphagus that makes sure no water is equal to X. the main reason for this is because its convientent.
The esophagus is a muscular tube that connects the mouth to the stomach and is responsible for transporting food and liquids to the stomach for digestion.
Thickening of the distal end of the esophagus usually refers to a condition known as esophageal stricture. This can be caused by chronic irritation of the esophagus, such as from acid reflux or repeated injury, leading to scarring and narrowing of the esophageal passageway. It can result in difficulty swallowing and may require medical intervention to manage symptoms.
Problems can develop and potentially harm your health. Some of those are damage to the esaphagus and stomach, tooth decay, muscle weakness and problems, and other issues related with severe weight loss. (Fatigue, fainting, dizziness, weakness, skin poroblems, hair loss, ect.) If it is taken to an extreme, it can become severely life threatening and become fatal.
The esophagus is a muscular tube located in the chest cavity and connects the throat (pharynx) to the stomach. It is part of the digestive system and plays a vital role in transporting food from the mouth to the stomach for digestion.
The mouth. Then through pharynx. Then through oesophagus. Then to stomach. Then through duodenum. Then through small intestine. Then through large intestine. Then through rectum and finally through anal canal. The process of digestion starts from the mouth only. It is no more called as food at the end of small intestine. It becomes waste product of digestion there onwards. Though this waste product of digestion also does few important functions in your body.
If you throw up after every meal, this could mean that you have a stomach illness. It could also mean that you have acid reflux or a food allergy. Speak to your doctor to rule out serious problems.