What is the relationship between Arthritis and bones?

The skull is comprised of flat bones (occipital parietal frontal nasal and lacrimal) as well as the thoracic cavity (sternum and spine) and the pelvis (ilium and ischium). Flat bones guard internal organs including the heart and brain. The bones that are flat may be flattened and provide protection like an armor. However, flat bones provide vast areas of attachment to muscles.

The bones that are long, larger than their width comprise the femur (the longest bone in the body) as well as smaller bones within the fingers. Long bones are important to support the weight of the body and aiding in movements. Long bones are located primarily in the appendicular Skleton. They comprise bones found in the lower limbs (such as the tibia (femur), metatarsals and phalanges) and also bones in upper limbs such as the radius, ulnas, metacarpals, and the humerus.


The shape and structure of irregular bones differs and they don't fit into any other classification that includes short, long, tall or sesamoid. They often have a fairly complicated shape that helps protect internal organs. The spinal cord is protected, for instance, by the Check out vertebrae. The organs in the pelvic cavity are shielded by the irregular bones in the pelvis (pubis and ilium),


Sesamoid, or bone that is embedded in tendons are called sesamoid. These round, small-sized bones Check out are found in the tendon of the hands, knees, feet. They protect the muscles from stress and wear. Sesamoid bones include the patella (also known as the kneecap).


Overview

Although the skeletal framework is typically thought of as a static support mechanism, it actually has numerous important purposes. The skeletal systems can be used for motor and locomotion function, assists in respiration, protects vital organs, and produces Marrow-derived cells and plays an essential role in homeostasis.


Bones, which are dynamic structures they are constantly changing and remodeling in response the ever-changing world. It is a fact that there is such a turnover in bones that within four years, the skeletons of the young will be totally different from their current skeleton.