Walking and Injuries. Any pain in the chest while walking, no matter what its cause, can be troubling -- especially if you've reached middle age, when the risk of heart disease rises. Such pain may have nothing to do with your heart, however.
The stomach, liver, spleen, gallbladder, and most of the small and large intestines are in the abdominal cavity. Many of the organs of the abdominopelvic cavity are covered by the visceral peritoneum, while the wall of the abdominal cavity is lined with the parietal peritoneum. Peritoneal fluid fills the cavity between the visceral and parietal peritoneum.
There are 12 ribs on each side (left and right) and 2 clavicles (collarbones) on the left and right as well. Various organs are located behind the rib cage which are either located in the thoracic cavity or abdominal cavity.ight Rib Cage Organs. The rib cage is the part of the axial skeleton that protects the vital organs within the thoracic (chest) cavity and the upper part of the abdominal cavity.