The brainstem is the portion of the brain that is below the cerebrum and anterior to the cerebellum. It is a conduit of information to the “brain” and to the cerebellum (the cerebellum coordinates motor function).
What are the three main functions of the brainstem?
The brainstem has three main functions:
- Transmitting signals between the brain and the rest of the body. The brainstem is a major pathway for information traveling between the brain and the rest of the body. It carries signals from the senses to the brain, and it carries signals from the brain to the muscles and organs.
- Controlling basic functions. The brainstem controls many of the body’s basic functions, such as breathing, heart rate, and blood pressure. It also controls reflexes, such as the gag reflex and the startle reflex.
- Relaying information between the cerebrum and the cerebellum. The brainstem relays information between the cerebrum and the cerebellum. The cerebrum is the largest part of the brain and is responsible for higher-level functions, such as thinking, feeling, and moving. The cerebellum is responsible for coordinating movement and balance.
What is the brain stem also known as?
The brainstem is also known as the medulla oblongata, the pons, and the midbrain.
How do you find your brain stem?
The brainstem is located at the base of the skull. It is between the cerebrum and the cerebellum.
What is brain stem and medulla?
The brainstem and medulla are two parts of the brainstem. The brainstem is the lower part of the brain that connects the cerebrum to the spinal cord. The medulla is the lowest part of the brainstem. It is responsible for controlling many of the body’s basic functions, such as breathing, heart rate, and blood pressure.
The brainstem and medulla are essential for our survival. Without them, we would not be able to breathe, our heart would not beat, and our blood pressure would not be regulated.