2018年11月28日 · Nihilistic delusions occur primarily in schizophrenic reactions and depressive states, particularly in acute depression. They are also observed in occasional cases of general paresis, psychosis with cerebral arteriosclerosis, and …

2024年3月4日 · Nihilistic delusions involve thoughts related to non-existence, like believing a major catastrophe will occur or that humanity is already in the afterlife. Somatic delusions involve a...

Cotard's syndrome, also known as Cotard's delusion or walking corpse syndrome, is a rare mental disorder in which the affected person holds the delusional belief that they are dead, do not exist, are putrefying, or have lost their blood or internal organs. [1]

2023年12月29日 · Nihilistic delusions, a complex psychological phenomenon, often challenge our understanding of reality and self-perception. This condition, characterized by intense negativism and existential despair, leads individuals to believe that their existence or the world around them is meaningless.

2017年6月23日 · Cotard’s syndrome is a rare neuropsychiatric condition that manifests as nihilistic delusions ranging from denial of the existence of body parts to negation of self-existence. 1 Though described initially in 1880, very little is understood about this disorder, and its inclusion in the DSM-5 as a specific listing has been avoided. The current ...

2025年1月23日 · The meaning of NIHILISTIC DELUSION is the belief that oneself, a part of one's body, or the real world does not exist or has been destroyed.

2023年3月9日 · Cotard delusion is a rare condition marked by the false belief that you or your body parts are dead, dying, or don’t exist. You might also hear it called walking corpse syndrome, Cotard’s...

2025年1月8日 · Cotard’s syndrome, known primarily for its delusional beliefs of non-existence, is described as deliré des negations, or a ‘nihilistic delusion.’. The French translation, paradoxically,...

Nihilistic delusion (ND) is one of an assortment of narrowly defined monothematic delusions characterized by nihilistic beliefs about self's existence or life itself. It is estimated to occur in less than 1% of older adults, 3% of older adults with severe depression (Chiu, 1995), and less than 1% of patients with psychotic disorders (Ramirez ...

2024年1月24日 · Cotard’s Syndrome, also known as nihilistic delusion, is a rare psychiatric disorder characterized by the delusional belief that one is dead, nonexistent, or has lost essential bodily organs....