bulbar neurons

Bulbar neurons are nerve cells located in the brainstem, specifically within the bulbar region. They play a key role in transmitting signals from the brain to muscles involved in vital functions such as speech, swallowing, and breathing. These neurons are essential for controlling movements in the face, mouth, and throat, enabling functions like talking and swallowing. Damage to bulbar neurons can lead to difficulties in these activities, often seen in neurological conditions like ALS. Overall, they act as crucial communication hubs between the brain and the muscles necessary for basic life functions.