The brainstem is a very important part of the central nervous system which acts as a bridge between the higher centers and spinal cord. Lots of intricate neural structures are arranged within the brainstem. Very thorough knowledge of the external features of the brainstem is essential for a medical professional, starting from the first year of the undergraduate curriculum. This short lecture will enlighten you into a deeper comprehension of the brainstem. Welcome to the world of Neuroanatomy..!