Human Body Cavities

In this video, I will explain the anatomical structures that form the major body cavities including cranial cavity, vertebral (spinal) cavity, orbital cavities, nasal cavities, oral cavity, tympanic cavities, thoracic cavity (pleural cavities, pericardial cavity, mediastinum), and abdominopelvic cavity (abdominal cavity and pelvic cavity). Also, I will list some of the important organs located in each of the cavities, and explain different structures used to protect the internal organs, especially from physical trauma.