it burns.
Heartburn occurs within the esophagus and stomach. Stomach acid travels up the esophagus causing a burning feeling in the throat and chest.
Heartburn
Heartburn is reflux (backflow) of the stomach contents into the esophagus, causing burning and discomfort.
Esophagus
They may overlap, but they are not the same. Heartburn is gastric reflux into the esophagus. Gastritis is a generalized term for any type of inflammation ("itis") from the esophagus to the anus (the "gastric" track). There can be any number of causes. "Gastritis" is generalized, heartburn is specific.
in your intenstines from acid Heartburn takes place in the esophagus. It occurs when stomach acid travels into the esophagus. The mucus lining in the stomach protects it from the acid, but the esophagus has no such protection. Because of this, you feel a burning sensation from acid going up it.
Basic.
Heartburn involves the stomach and usually the esophagus. When acid refluxes into the lower esophagus it creates a nasty burning sensation since the esophagus does not have the same protective coating as the inside of a healthy stomach. The pain can be reminiscent of the pain of a heart attack - leading some people to mistake a heart attack for bad heartburn and others to mistake bad heartburn for a heart attack.
Heartburn primarily involves the esophagus and the stomach. It occurs when stomach acid flows back into the esophagus, causing irritation and a burning sensation in the chest. The lower esophageal sphincter, a muscle that normally keeps stomach acid from entering the esophagus, plays a crucial role in this condition. If it weakens or relaxes inappropriately, heartburn can occur.
Yes, inflammation can contribute to heartburn. Conditions such as gastritis, which involves inflammation of the stomach lining, can lead to increased acidity and discomfort in the esophagus, resulting in heartburn. Additionally, inflammation in the esophagus, known as esophagitis, can also exacerbate symptoms. Managing inflammation through diet and medical treatment can help alleviate heartburn symptoms.
heartburn
No. That is just a name it is given. Heartburn is actually stomach acid coming back up into the esophagus. The lining of the esophagus is not resistant to the acid, and therefor people experience a burning sensation.