cyst on kidney cause pain
Eating, diet, and nutrition have not been shown to play a role in causing or preventing simple kidney cysts. Points to Remember. Simple kidney cysts are abnormal, fluid-filled sacs that form in the kidneys. Simple kidney cysts usually do not cause symptoms or harm the kidneys. In some cases, however, pain can occur between the ribs and hips when cysts enlarge and press on other organs. Sometimes cysts become infected, causing fever, pain, and tenderness.