Artery Basilar

The basilar artery is one of the large vessels that passes through the base of the skull and provides blood supply to the brain. It is a branch of the common carotid artery and passes through the canal that connects the middle and posterior cranial fossae.

The basilar artery is about 4-5 centimeters long and passes through the posterior cranial fossa, where it branches into two branches: anterior and posterior. The anterior branch of the basilar artery passes through the optic canal and supplies blood to the optic nerve, as well as some other structures of the brain, such as the retina and hypothalamus. The posterior branch of the basilar artery runs along the posterior wall of the canal and supplies blood to the cerebellum, medulla oblongata and some other structures.

With disturbances in the basilar artery, various symptoms may occur, such as headaches, dizziness, visual disturbances, tinnitus and others. These symptoms can be caused by impaired blood flow to the brain, which can lead to various diseases such as stroke and dementia.

To prevent disorders in the basilar artery, it is necessary to lead a healthy lifestyle, monitor your diet and exercise. It is also important to undergo regular medical examinations and consult a doctor if you experience any symptoms related to the basilar artery.