Gastritis is an inflammation, irritation, or erosion of the stomach lining. It can come on suddenly and last a short time (acute), or start gradually and be long-lasting (chronic). It's a common ...

Gastritis is when the lining of the stomach becomes inflamed, usually as a result of an infection or autoimmune condition. Chronic gastritis is a long term condition that can lead to pain, nausea, ...

In April 2020, the Food and Drug Administration (FDA) requested that all forms of prescription and over-the-counter (OTC) ranitidine (Zantac) be removed from the United States market because ...

Acute gastritis is a sudden inflammation or swelling in the lining of the stomach. It can cause severe and nagging pain. However, the pain is temporary and usually lasts for short bursts at a time. An ...