Gastritis is inflammation of the stomach lining that can cause abdominal pain, nausea, bloating, and indigestion. Gastritis specialists diagnose and treat various digestive conditions affecting the stomach. Seeking specialized medical care can help patients identify the underlying causes of their symptoms and receive appropriate treatment. Here are some common conditions treated by gastritis specialists:
Acute and Chronic Gastritis
Acute gastritis develops suddenly and often lasts a short time. Common triggers include certain pain relievers, alcohol, and physical stress, and symptoms include burning pain, nausea, or vomiting. Chronic gastritis develops gradually over time and sometimes causes mild symptoms or none at all until the stomach lining shows noticeable changes. Accurate diagnosis is a fundamental step in managing gastritis. Gastritis specialists select tests based on your symptoms, medical history, and risk factors. Common diagnostic tools include:
- Upper endoscopy: The provider guides a thin and flexible tube with a camera through the mouth to view the esophagus, stomach, and upper small intestine.
- Biopsy: The provider removes a small tissue sample during endoscopy to check for inflammation, infection, or cell changes.
- Blood tests: These tests check for anemia, signs of infection, or antibodies linked to autoimmune conditions.
Bacterial H. Pylori Infections
H. pylori is a type of bacteria that lives in the stomach lining. It is one of the common causes of chronic gastritis, and some people carry it without knowing. When the bacteria weaken the stomach’s protective layer, they increase the risk of inflammation and ulcers. Gastritis specialists confirm an H. pylori infection through breath, stool, blood, or biopsy testing. Treatment generally involves a combination of antibiotics and acid-reducing medication taken over a set period. Once you complete treatment, the specialist orders follow-up testing to confirm whether the infection has cleared.
Gastric Ulcers and Damage
Gastric ulcers are open sores that develop in the stomach lining. They develop when stomach acid damages tissue that has lost some of its protective coating, and common causes include H. pylori and long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs). Symptoms include burning stomach pain, feeling full quickly, and, in some cases, dark stools.
Specialists use endoscopy to locate ulcers, measure their size, and check for bleeding. Treatment focuses on reducing acid, removing the underlying cause, and giving the lining time to heal. Specialists also monitor other stomach lining damage, such as erosions or thinning, which sometimes requires repeat endoscopies.
Autoimmune Gastritis and Others
Not all gastritis results from infection or medication use. Some forms stem from immune system activity, bile reflux, or other health conditions, and they often require specialized testing. Gastritis specialists identify these less common types through biopsies and lab work before they recommend a treatment plan.
Autoimmune Gastritis
Autoimmune gastritis occurs when the immune system attacks cells in the stomach lining. This process reduces stomach acid production, and it can interfere with vitamin B12 absorption. Specialists diagnose the condition through blood tests and biopsies. Treatment often includes vitamin B12 replacement, and the specialist schedules ongoing monitoring of the stomach lining.
Other Forms of Gastritis
Other types include bile reflux gastritis, eosinophilic gastritis, and gastritis linked to conditions such as Crohn’s disease. Bile reflux gastritis develops when bile flows backward from the small intestine into the stomach. Each type requires a specific approach, so specialists review biopsy results and symptoms carefully before they recommend treatment.
Consult Trusted Gastritis Specialists Today
Gastritis encompasses various forms, including acute, chronic, and other specific types like bile reflux and eosinophilic gastritis. Each requires tailored care based on symptoms and biopsy results. Early diagnosis is key to managing symptoms effectively and preventing complications, such as ulcers or increased risk of gastric cancer. Contact a modern gastroenterology practice in your locality to schedule your consultation with gastritis specialists today.
