1978 年 18 巻 4 号 p. 295-300
This case is a forty-nine year old man who has manifested toxic symptoms as a result of Naron (Analgetic ) abuse for ten years.Withdrawal symptoms were actualized on the eighth day of hospitalization. The symptoms pursued a course corrsponding to Ey's schema of dissolution of consciousness, and were also closely implicated in many serious frustrations in his everyday life and life history.EEG findings during Naron withdrawal were fundamentally identical to those found during alcohol withdrawal.Finally, referring to the facts mentioned above, we discussed with the patient the problem of his own addictive personality.