Some of the symptoms of antral gastritis are indigestion, inflammation, nausea and vomiting, according to the Diet Health Club. Other symptoms may include belching or burping from excess air that builds up in the stomach or the intestine from undigested food. Such a condition can also result in a feeling of fullness even though a meal has not been eaten completely. Additional symptoms may include stool that is overly dark and tar-like.
Although antral gastritis may at times show no symptoms and be discovered only through an endoscopy, in some cases it may cause extreme discomfort to the individual suffering from it, states the Diet Health Club. The majority of gastritis cases are caused by inflammation of the entire gastric mucosa, but antral gastritis affects only a section of the stomach, and although it can occur with any individuals, it commonly affects only those 60 and older. If it is not treated, it may spread to other parts of the stomach and digestive system and become a chronic condition.
To treat antral gastritis properly, health care professionals need to figure out the exact cause, says the Diet Health Club. If it is a bacterial infection, the condition is commonly treated with antibiotics to prevent the condition from reoccurring. Other important treatments include developing good eating habits by consuming light items and avoiding high-fat foods.