Definition
The vertebral artery supplies blood to the brain and spinal cord. Think of it as the main highway π£οΈ for essential resources. It runs through the vertebrae in your neck. It ensures that the brainstem, cerebellum, and parts of the brain receive oxygen and nutrients. This ensures critical life support systems. The vertebral arteries are crucial for consciousness, breathing, and motor control. It is a key part of ensuring brain and nerve health.