obsessional neurosis; obsessive-compulsive disorder
Dated psychiatric term; now largely replaced by 強迫性障害 (obsessive-compulsive disorder). Still encountered in older texts or historical contexts.
See also: 強迫性障害
彼は強迫神経症と診断されたが、今では強迫性障害と呼ばれることが多い。
He was diagnosed with obsessional neurosis, but nowadays it is more often called obsessive-compulsive disorder.