In Conjugate Gaze Palsy , both eyes can not move in a single command ( side to side , up , or down ) at the same time .
Conjugate Gaze Palsy often affect horizontal view (looking to the side ) . The views above are less affected , and the view down even slightly affected . People could make sure that they are not able to see in a particular direction .
CAUSE
Conjugate Gaze Palsy : The most frequent cause is damage to the brain stem , often by stroke . Often , these are entirely paralysis and severe . Where , the eyes can not move toward the side completely. Paralysis can also be caused huge damage to the front of the brain , usually by a stroke . The resulting paralysis is not as heavy as that caused by brain stem dredged , and the symptoms often diminish with time .
Paralysis vertical view : view of ' vertical gradually decreases as the old , but the paralysis of view ' vertical heavier than age-related changes . Typically , the view to the top exposed . The most common cause is damage to the upper brain stem ( midbrain) , usually by a stroke or tumor .
Pupils are usually large ( enlarged ) . In reaction to light , they can suppress the slower and less complete than normal . When people are trying to look up , eyes moving quickly in one command , then slowly diverge on other orders . This accident , wink movement called nystagmus .
If the view downwards but not upwards paralyzed view , the cause of progressive supranuclear palsy usually .
