Veins Spinal Internal

Internal spinal veins (lat. vena spinalis interna) are a group of veins that are located in the spinal canal and transport blood from the spinal cord to the heart. They are part of the spinal cord's circulatory system and play an important role in maintaining its functions.

Internal spinal veins start from the walls of the spinal canal and pass through it, connecting with other veins located in the spinal canal. They transport blood from the spinal cord to the vertebral venous plexus, which is located on the posterior surface of the spinal cord. From there, blood flows into the superior vena cava, which is the main blood supply to the heart.

An important property of the spinal internal veins is their ability to contract, which allows them to maintain pressure in the spinal system and ensure continuous blood circulation. In addition, the spinal veins have an important role in the exchange of substances between the blood and the spinal cord, as they contain many capillaries that enable the exchange of substances between the blood and brain tissue.

Disruption of the spinal veins can lead to various diseases, such as venous thrombosis, congestive venous insufficiency and others. To prevent and treat such diseases, it is necessary to monitor the condition of the spinal venous vessels, as well as conduct regular examinations with a specialist.

The venules spinosa internas are a group of veins that run inside the spinal cord. These veins are one of the main circulatory systems that provide vital activity to the brain and spinal cord. They transport oxygen and nutrients to brain tissue and remove carbon dioxide and metabolic waste. Poor circulation in the spinal internal blood vessel can lead to serious consequences such as stroke, paralysis, memory impairment or sensory loss. Despite the fact that the internal spinocervical veins are not vital organs, their health is of great importance for maintaining the normal functioning of the body.

Spinal internal blood flow ensures the delivery of oxygen to brain tissue, spinal cord cells and peripheral nerves. At the same time, the kidneys also receive nutrition from venous blood. In order to transport blood through the veins to the heart, a certain pressure is required. Therefore, they need continuous contraction of the walls. The functioning of these veins is also influenced by the coordinated work of all surrounding muscles. Thus, the health of the spinal cord