Antrum mucosa erythematous defined means erythema, or redness, of the lining of the distal portion of the stomach. Antral mucosal erythema is commonly seen in patients with gastritis.Know More
Helicobacter pylori is a common cause for antral erythema, usually diagnosed with a biopsy taken during an endoscopy. Common treatment for H. pylori infection involves a triple-therapy regimen of a proton-pump inhibitor, such as omeprazole, lansoprazole or pantoprazole along with an antibiotic and bismuth preparation for 10 days to two weeks.
Another common cause for acute and chronic gastritis is the overuse of NSAIDs, or nonsteroidal anti-inflammatory medications, such as aspirin, ibuprofen and naproxen.
Gastritis, or inflammation of the stomach lining, can be either erosive or nonerosive. It is also classified based on where the inflammation occurs within the stomach. Acute gastritis is diagnosed by the PMN, or polymorphonuclear, infiltration within the antrum or body of the stomach lining. Chronic gastritis is diagnosed when there is atrophy found, usually involving the antrum of the stomach.
Gastritis can occur overnight, or it can develop slowly over time. Gastritis can lead to ulcers if not treated, and in some cases, it can lead to stomach cancer. Usually gastritis is not a serious condition, and most people respond quickly to medical treatment.Learn more about Human Anatomy
Erythema of the stomach, or reddening of the stomach, is typically a sign of gastritis. Gastritis is an inflammation of the lining of the stomach. It can also occasionally be caused by inflammatory bowel disease, specifically Crohn's disease, according to GastroNet.Full Answer >
According to eMedicineHealth, a tear in the lining of the stomach or in the esophagus is called a Mallory-Weiss tear. These types of tears occur often after vomiting. However, they are also caused by straining, childbirth, forceful coughing and seizures. They are often found in people who binge drink.Full Answer >
The mucosa, or mucus membrane, that can be found in the nasal cavity is highly vascular, helping to warm and moisten incoming air and is important for smelling since it is connected to the first cranial nerve, also known as the olfactory nerve. The mucosa contains large spaces that swell under contact with allergic reactions or infections.Full Answer >
According to InnerBody, the actual size of the stomach varies from person to person, but on average it's big enough to contain around 1 to 2 liters of liquid and food during one meal. The stomach can expand to hold around 3 to 4 liters.Full Answer >