Neuroangiogenesis refers to the growth of blood vessels in the nervous system. While it is a crucial process in the development of the brain and the regulation of neural activity, there are several synonymous terms that are used to describe this phenomenon. Some of these include neurovascularization, neurovascular coupling and neurovascular remodeling. Each of these terms highlights a specific aspect of neuroangiogenesis, from the formation of new blood vessels to their integration into the existing neural network. However, regardless of the terminology used, the process of neuroangiogenesis plays a critical role in maintaining the health and functionality of the nervous system.