The term "vesical reflex" refers to the involuntary contraction of the bladder muscles triggered by the filling of urine. However, there are several synonymous terms that describe this reflex. One common alternative is "micturition reflex", which also denotes the process of excreting urine from the bladder. Similarly, "bladder reflex" can be used to describe the same phenomenon. Additionally, the term "urinary reflex" is often employed to emphasize the connection between the reflex and the urinary system. These synonyms highlight the underlying mechanism of the vesical reflex, serving as handy alternatives to convey the same concept in medical literature and discussions.