The spleen is a small organ inside your left rib cage, located just above the stomach. It contains numerous blood vessels ...

Don't worry about it. Check this out. The spleen's that soft, purple organ located right behind the stomach and under the lungs. It's about five inches wide and weighs about six ounces.

Objectives: To determine normal spleen dimensions in a healthy collegiate athletic population. Methods: 631 Division I collegiate athletes from one university participated in the study. During ...