👉 Duodenitis is a type of inflammation that occurs in the inner lining of the small intestine, which can cause severe pain and discomfort. It is often accompanied by fever, nausea, vomiting, abdominal cramps, and other symptoms. The exact cause of duodenitis is not fully understood but may be related to an infection or damage to the lining of the small intestine caused by bacteria or viruses. Treatment typically involves symptomatic relief with over-the-counter pain relievers and antibiotics. It's important for
