Neurosis

"I have frequently seen people become neurotic when they content themselves with inadequate or wrong answers to the questions of life" (Jung)

Neurosis, also known as psychoneurosis or neurotic disorder, is a term that refers to any mental imbalance that causes distress, but, unlike a psychosis or some personality disorders, does not prevent or affect rational thought.

As an illness, neurosis represents a variety of psychiatric conditions in which emotional distress or unconscious conflict is expressed through various physical, physiological, and mental disturbances, which may include physical symptoms (e.g., hysteria). The definitive symptom is anxieties. Neurotic tendencies are common and may manifest themselves as depression, acute or chronic anxiety, obsessive-compulsive tendencies, phobias, and even personality disorders, such as borderline personality disorder or obsessive-compulsive personality disorder. It has perhaps been most simply defined as a "poor ability to adapt to one's environment, an inability to change one's life patterns, and the inability to develop a richer, more complex, more satisfying personality." Neurosis should not be mistaken for psychosis, which refers to loss of touch with reality.

The term connotes an actual disorder or disease, but under its general definition, neurosis is a normal human experience, part of the human condition. Most people are affected by neurosis in some form. A psychological problem develops when neuroses begin to interfere with, but not significantly impair, normal functioning, and thus cause the individual anxiety. Frequently, the coping mechanisms enlisted to help "ward off" the anxiety only exacerbate the situation, causing more distress. It has even been defined in terms of this coping strategy, as a "symbolic behavior in defense against excessive psychobiologic pain which is self-perpetuating because symbolic satisfactions cannot fulfill real needs."

According to psychoanalytic theory, neuroses may be rooted in ego defense mechanisms, but the two concepts are not synonymous. Defense mechanisms are a normal way of developing and maintaining a consistent sense of self (i.e., an ego), while only those thought and behavior patterns that produce difficulties in living should be termed neuroses.

Extract taken from: www.wikipedia.com