Importance of Chest Bone in Human Body
The chest bones, including the sternum and ribs are important for the following reasons:
- The ribcage in the chest bone region provides protection to the vital organs like lungs, heart and prevent them from external injury.
- Ribs plays an important role in the mechanism of breathing. They expand and contract with the help of intercostal muscles, facilitating the inhalation and exhalation of air.
- Muscles, such as those involved in respiration and arm movement, attaches to the chest bones, which allows for coordinated and controlled movements necessary for activities such as breathing and lifting.
- Sternum protects the heart, lungs, and major blood vessels from injury. The sternum also provides supports to the surrounding bones and muscles.
- At sternum other bones including the collarbone and ribs of the skeletal system connects.
How Many Chest Bones Are In The Human Body?
There are 26 bones in the chest of a human body. These bones include 24 ribs in 12 pairs, a sternum, and a hyoid bone. These bones provide structural support and flexibility, facilitating essential functions like breathing and movement of the upper limbs. Together these bones form the rib cage and protect the vital organs such as the lungs and heart. In this article, we will cover the chest bones in the human body.
Table of Content
- How Many Chest Bones are in the Human Body?
- Diagram of Chest Bone in the Human Body
- Anatomy of the Chest Bones
- Ribs
- Sternum
- Hyoid Bone
- Functions of the Chest Bones of Human Body
- Common Chest Bone Disorders in Human Body
- Importance of Chest Bone in Human Body