PATHOLOGY

Detailed explanation-1: -It is composed of three sections in descending order: the midbrain, pons, and medulla oblongata. It is responsible for many vital functions of life, such as breathing, consciousness, blood pressure, heart rate, and sleep. The brainstem contains many critical collections of white and grey matter.

Detailed explanation-2: -The brain stem is the lower part of the brain that’s connected to the spinal cord (part of the central nervous system in the spinal column). The brain stem is responsible for regulating most of the body’s automatic functions that are essential for life. These include: breathing.

Detailed explanation-3: -The brainstem is very small, making up around only 2.6 percent of the brain’s total weight. It has the critical roles of regulating cardiac, and respiratory function, helping to control heart rate and breathing rate. It also provides the main motor and sensory nerve supply to the face and neck via the cranial nerves.

Detailed explanation-4: -Cerebrum: Your cerebrum interprets sights, sounds and touches. It also regulates emotions, reasoning and learning. Cerebellum: Your cerebellum maintains your balance, posture, coordination and fine motor skills. Brainstem: Your brainstem regulates many automatic body functions. 30-Mar-2022