það er svona eins og..þegar fólk skrifar “líst” en ekki “lýst”.

Eitthvað í þessa átt:

The detachment of realization can be described as an immaterial substance that separates a person from the outside world, such as a sensory fog, a pane of glass, or a veil. Individuals may complain what they see lacks vividness and emotional colouring. Emotional response to visual recognition of loved ones may be significantly reduced. Feelings of déjà vu or jamais vu are common. Familiar places may look alien, bizarre, and surreal. Such perceptual abnormalitites may also extend to the senses of hearing, taste, and smell.

Another symptom of this condition can be the constant worrying or strange thoughts that people find hard to switch off. Derealization builds up slowly with the underlying anxiety, but shows itself suddenly, often after a panic attack, and is then difficult or impossible to ignore until the affected receives treatment. This type of anxiety can be crippling to the affected and may lead to avoidance behaviour. Those who experience this phenomenon may feel concern over the cause of their derealization. It is often difficult to accept that such a disturbing symptom is simply a result of anxiety, and the individual may often think that the cause must be something more serious. This can in turn cause more anxiety and worsen the derealization.

Tekið af http://en.wikipedia.org/wiki/Derealization

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