n
A loss of the ability to realise or estimate the weight of an object
n
(pathology) Normal sensory perception (cenesthesia) of the hands and feet
n
The failure to respond to stimulation after a series of previously applied stimuli
n
(neurology) The inability to recognize objects by use of the senses.
n
An individual who has agnosia.
n
(countable, neurology) A deficit in the ability to perceive.
n
A medical condition where the patient is unaware of somatic sensations from one side of the body, usually a sign of lesion in the left parietal lobe.
n
A pathological inability to count
n
A condition in which a person who suffers disability due to brain injury seems indifferent to the existence of his/her handicap.
n
The inability of a person to recognize his or her own illness or handicap.
n
(psychology, pathology) A condition where one does not possess a functioning "mind's eye" and cannot visualize imagery.
n
(neurology) A condition in which the eye forms a good image, but the mind cannot recognize distinct shapes etc.
n
A form of apraxia in which activities such as building, assembling, and drawing are impaired.
n
(neurology) A deficiency in the awareness of parts on one's own body.
n
Synonym of astereognosis (which is the more common synonym)
n
The inability to identify an object by touch without visual input; a form of tactile agnosia.
n
(medicine) A series of involuntary writhing movements of the limbs, typically bilateral and symmetric and predominantly affecting the distal parts of the limbs.
n
The experience of seeing one's body from the outside while awake, as if disembodied.
n
A form of agnosia characterized by an inability to localize and orient different parts of the body
n
(medicine) A condition characterised by violent involuntary rapid and irregular movements.
n
(medicine) A muscular spasm with regular contractions.
n
(medicine) The state of having an incomplete afferent connection with the central nervous system.
n
The normal ability to recognise people or things
n
(pathology) The inability to perceive multiple stimuli simultaneously.
n
visual awareness without perception (typically, only being able to see something properly when it moves)
n
(medicine) The study of the sense of touch.
n
A hallucination in which one sees one's own body from a distance.
n
Alternative spelling of hemianesthesia [(medicine) The inability to feel sensations from touch on one side of the body.]
adj
(medicine) Very acute.
n
partial loss of tactile sensation; numbness
n
A spasm of the hand or arm.
n
(medicine) The brief, involuntary twitching of a muscle or group of muscles.
n
An abnormal (especially habitual) movement of part of the body
n
An inability to recognise voices
n
(dated) A plastic surgeon.
n
Inability of the proprioceptive system to accurately interpret actual limb position or movement due to physiological aging.
n
(pathology) A form of color blindness. Involves a defect in distinguishing between red and green.
n
(biology, medicine) A condition clinically similar to syncope but not truly syncopal in nature, being caused psychogenically; thus, apparent fainting but without concomitant hemodynamic and electroencephalographic changes.
n
(pathology) A complex visual hallucination occurring in a person with partial or severe blindness.
n
Alternative form of simultanagnosia [Difficulty in perceiving more than one object simultaneously.]
n
Difficulty in perceiving more than one object simultaneously.
adj
Having, or having to do with, a spasm or spasms
adj
Of or relating to spasms; spastic.
adj
Alternative form of spasmodic [Of or relating to a spasm; resembling a sudden contraction of the muscles.]
n
(medicine) Stereognosis.
n
The form of synaesthesia where hearing sound induces the perception of color.
n
(cognitive neuroscience, pathology) The inability to orient oneself in one's surroundings as a result of focal brain damage.
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