Source : Webster's Revised Unabridged Dictionary (1913)

Hysterogenic \Hys`ter*o*gen"ic\, a. [Hysteria + root of Gr. ? to
   be born.] (Physiol.)
   Producing hysteria; as, the hysterogenicpressure points on
   the surface of the body, pressure upon which is said both to
   produce and arrest an attack of hysteria. --De Watteville.