People suffering from korsakoff syndrome could make

people suffering from korsakoff syndrome could make up information which actual do not exist
to ensure they stay within the social relevance. They tend to invent an explanation, and they
necessarily don’t lie.
8. Provide a detailed description of spatial neglect.
Spatial neglect is a mental problem or syndrome which arises as a result of injury to the
brain, particularly one side of the brain. The patient or victim usually fails to respond accurately,
report as required or orient stimuli. The damage to the brain parts is generally selective and could
affect specific areas of vision, sensation or deficit in visual and movement coordination. The
problems usually affect vision stimuli, and coordination responses such as a person with spatial
neglect fail to reply to a ball thrown at him or shaking the hand immediately or even rescuing a

FINAL 10
baby falling from a coach. These problems affect responses towards stimuli, which requires
immediate responses.
If spatial neglect effects the side of the hemisphere it becomes hemispatial neglect. The
part mainly affected is the right side of the brain, where cases of unilateral injuries and strokes
arise due to damage to the cerebral hemisphere in many accidents and injuries. If the injury is
severe to a critical level of 80%, visual neglect occurs within the left side of space within the
visibility. It is not a must that injuries cause spatial neglect but also massive strokes or damage to
arteries of the middle section of the brain due to variegated nature resulting from such ruptures.
People suffering from massive stroke tend to exhibit less if traits common for spatial neglect due
to progressiveness aspects.
The cause of the spatial neglect ranges from trauma, neurodegenerative diseases, and
neoplasia in many instances. The cases of right hemispheric stroke are common, and hence, cases
of spatial neglect for these cases in the united states stand at 82%, while the average chances of
anyone with stoke developing spatial neglect is 50% (Halligan, 2014). The neglect occurring
after stroke is longer and usually have a longer-lasting effect in many instances. In the united
states, cases of spatial and abandonment and hemispatial neglect are due to stroke and tend to
affect the right-hand side than left-hand side.
9. Describe the difference between positive and negative symptoms of schizophrenia and
give some examples of each.
Schizophrenia is a mental disorder in which the patient suffering from does not know
himself or herself. The experience of a schizophrenic person is grounded in the perceptions that
are not realistic, but the patient feels that it is real. Schizophrenia can be either positive or

FINAL 11
negative. The case of positive schizophrenia usually adds positive behaviors, which could be
seen as a product, while negative schizophrenia leads to fading away from the response. The
positive symptoms common in a schizophrenic patient includes; hallucination, disorganized