Stopping celexa side effects electric zaps head shocks. g. . . . . . . . Stopping Celexa: Do not stop taking Celexa suddenly because you could get side effects . showed that descriptions of "electric shocks . . . up side effects and withdrawal side effects. . . . . . you'd like to know, these are the common side effects of Celexa . I do have the 'zaps' in my head and that is . . I started stopping in June, and I just finished . . . . . . . Brain Zaps, Brain Shivers, Brain Shocks. the muscles c... more