Right upper quadrant (RUQ) pain refers to discomfort in the upper right region of your abdomen, which often causes pain beneath or behind your lower ribs. Pain in the RUQ can range from person to ...

The left upper quadrant (LUQ) is the left upper abdominal region, starting from the chest's middle line to the left side of ...

A person with an abdominal mass may notice weight gain and symptoms such as abdominal discomfort, pain, and bloating ... mass may occur in the right upper quadrant, left upper quadrant, right ...

Dyspnea on exertion is from reduced right ventricular cardiac output. Peripheral edema and right upper quadrant pain from hepatic congestion can occur. The murmur of tricuspid regurgitation is ...