R10: Abdominal and pelvic pain

R10.1: Pain localized to upper abdomen

Pain localized to the upper abdomen, as coded R10.1 in the ICD-10, is a specific condition that refers to discomfort or unfavorable sensations occurring in the upper part of the abdomen. The upper abdomen is the region that lies right below the chest and includes organs such as the stomach, liver, pancreas, and a part of the intestines. This kind of pain could be acute, appearing suddenly and intensely, or chronic, lasting for many weeks or months. It can occur due to a variety of reasons such as digestive diseases like gastritis, peptic ulcers, gallstones, or chronic pancreatitis. It might also be due to non-digestive conditions like heart diseases or kidney problems. The discomfort might be felt as a sharp pain, a dull ache, or a burning sensation, and could be accompanied by other symptoms depending on the underlying cause. This pain, therefore, can indicate a benign condition or a serious health issue.