What organ is below the rib on the left side of the body

There are many organs under the left ribs of the human body, among which the spleen is the main organ. At the same time, this part also includes some important organs such as stomach and liver, as well as some gastrointestinal tract, pancreas, spleen and other organs. If pain and other discomfort symptoms occur in this part, it is necessary to be alert to the pathological changes of the above organs.