Spine (Backbone, Spinal Column, Spine, Vertebral Column)

The spine is a flexible column that runs across the entire back from the base of the skull to the lower back, protecting the spinal cord and connecting the skull, ribs and pelvis. It consists of individual vertebrae connected by a fibrous intervertebral disc, ligaments and joints, and in adults it fuses into two separate bones - the sacrum and the coccyx.

The spine consists of 5 sections: cervical, thoracic, lumbar, sacral and coccygeal. The cervical region consists of seven vertebrae, the thoracic region - of twelve, the lumbar region - of five, the sacral region - of five and the coccygeal region - of four.

In newborn babies, the spine consists of 33 individual vertebrae. With age, the vertebrae fuse to form a single bone. In adults, the spine consists of twenty-six vertebrae.

The spine is the flexible spinal column that runs from the base of the skull to the lower back along the entire back. It protects the spinal cord from external influences and serves as a basis for muscle attachment.

The spine consists of individual vertebrae connected to each other by discs, ligaments and joints. Each vertebra has its own shape and size, which provide flexibility and stability to the spine.

In a newborn baby, the spine consists of 33 vertebrae. Seven cervical vertebrae are responsible for the movement of the head and neck, twelve thoracic vertebrae provide support for the rib cage and ribs, five lumbar vertebrae support the lower back, five sacral vertebrae fuse with the coccyx to form the sacrum, and four coccygeal vertebrae provide support for the tailbone.

With age, the vertebrae can fuse, which leads to a decrease in their number. In an adult, the spine consists of 24 vertebrae.

It is important to remember that the spine is a very important part of our body and its health must be maintained. Regular exercise, a healthy diet, and avoiding injury can help keep your spine healthy for years to come.

How important is the spine?

The spine, also called the columnar column, is a flexible structure that runs from the base of the skull all the way to the tailbone. It performs a number of important functions and is one of the strongest and most durable elements of the skeleton. Let us list the main functions of the spine:

* Supportive function - in particular, it supports the head and neck, providing support for the entire upper body. * Protection function - the brain and spinal cord are protected by the bone frame of the vertebrae and intervertebral discs. * Strength Function - The spine plays an important role in maintaining balance and coordination, especially in the lower torso. * Nerve function - The spinal nerves, located in the vertebral bodies in the abdominal cavity, provide sensation and movement of the body and internal organs.