Scrupulosity

Scrupulosity is characterized by pathological guilt about moral or religious issues. It is personally distressing, objectively dysfunctional, and often accompanied by significant impairment in social functioning. It is typically conceptualized as a moral or religious form of obsessive–compulsive disorder (OCD), although this categorization is empirically disputable.

The term is derived from the Latin scrupulum, a sharp stone, implying a stabbing pain on the conscience. Scrupulosity was formerly called scruples in religious contexts, but the word now commonly refers to a troubling of the conscience rather than to the disorder.

As a personality trait, scrupulosity is a recognized diagnostic criterion for obsessive–compulsive personality disorder. It is sometimes called "scrupulousness", but that word properly applies to the positive trait of having scruples.

Scrupulosity is a modern-day psychological problem that echoes a traditional use of the term scruples in a religious context, e.g. by Roman Catholics, to mean obsessive concern with one's own sins and compulsive performance of religious devotion. This use of the term dates to the 12th century. Several historical and religious figures suffered from doubts of sin, and expressed their pains. Ignatius of Loyola, founder of the Jesuits, wrote "After I have trodden upon a cross formed by two straws ... there comes to me from without a thought that I have sinned ... this is probably a scruple and temptation suggested by the enemy."Alphonsus Liguori, the Redemptorists' founder, wrote of it as "groundless fear of sinning that arises from 'erroneous ideas'". Although the condition was lifelong for Loyola and Liguori,Thérèse of Lisieux stated that she recovered from her condition after 18 months, writing "One would have to pass through this martyrdom to understand it well, and for me to express what I experienced for a year and a half would be impossible."Martin Luther also suffered from obsessive doubts; in his mind, his omitting the word enim ("for") during the Eucharist was as horrible as laziness, divorce, or murdering one's parent.

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