what does the pons do

The pons is a part of the brainstem, which links the brain to the spinal cord. It is a small but vital brain structure that houses bunches of nerve fibers that connect both the cerebrum and the cerebellum as well as the right and left hemispheres of the brain. The pons contains nuclei that relay signals from the forebrain to the cerebellum, along with nuclei that deal primarily with sleep, respiration, swallowing, bladder control, hearing, equilibrium, taste, eye movement, facial expressions, facial sensation, and posture. The pons handles unconscious processes and jobs, such as the sleep-wake cycle and breathing. It also relays sensory input and directly controls some of the bodys unconscious processes, including the sleep-wake cycle, breathing, and the ability to feel pain. The pons is a host to many nerve fibers, making it a vital structure for the brain. The nerve fibers in the pons connect the cerebrum and cerebellum, and they also connect the brains right and left parts. The primary function of the pons is to transmit signals between the forebrain and cerebellum, which is essential in sending information to the body, giving sensory cues and motor information.