medulla tree. Your medulla is the bottom-most part of your brain, connecting to your spinal cord through the foramen magnum, an opening at the bottom of your skull. Just above your medulla is your pons, which is just below the central structures in your brain. The medulla is divided into two main parts: the ventral medulla (the frontal portion) and the dorsal medulla (the rear portion; also known as the tegmentum). The ventral medulla contains a pair of triangular structures called pyramids, within which lie the pyramidal tracts. The medulla oblongata is part of the brainstem that connects the brain and spinal cord. It transmits important signals the body needs to function.
Medulla Oblongata
Find out what you need to know about the medulla oblongata, what role it plays in the body, and potential issues. The medulla plays a central role in regulating several involuntary, life-sustaining functions. It contains specialized centers that manage breathing, heart rate, and blood pressure. The medulla is the most caudal aspect of the brainstem, approximately at the level of the foramen magnum. Anterior to the medulla oblongata is the median fissure, which connects with the median fissure of the spinal cord.
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