The terminology "central nervous system disease" is a broad term that encompasses a variety of medical conditions affecting the brain, spinal cord, and the nerves that run throughout the entire body. The range of CNDs is extensive, and the conditions can vary from degenerative and inherited diseases, infectious disorders, and injuries. Synonyms for CND may include neurological conditions, nervous system disorders, or neurodegenerative diseases. Other similar terms like cerebral diseases, spinal cord illnesses, or peripheral nerve conditions may also be used to refer to CNDs. It is imperative to understand that each of these terminologies may highlight a particular aspect of the condition, and it is always best to consult a medical professional to obtain accurate diagnosis and treatment.