Agnosia: What It Is, Causes & Types - Cleveland Clinic
网页2022年11月20日 · What is agnosia? Agnosias are a group of conditions where your brain can’t recognize something, even though your senses can detect it. The conditions can affect your senses, including vision, hearing, smell, taste and touch.
Agnosia - StatPearls - NCBI Bookshelf - National Center for ...
网页2023年1月30日 · Tactile Agnosia. Tactile agnosia refers to the inability to recognize objects by touch. They can name objects by sight. Amorphognosia is the inability to identify the size and shape of objects by touch, for example, a triangle or square.
Tactile Agnosia - an overview | ScienceDirect Topics
网页Tactile agnosia is the inability to recognize objects through palpation in the absence of elementary sensory deficits such as ahylognosia (inability to identify substance features) and amorphognosia (failure to recognize shape haptically). Recognition through the visual modality is preserved.
Agnosia: Causes, Types, and Outlook - Healthline
网页2019年10月2日 · Tactile agnosia is the inability to recognize objects by touch. You may be able to feel the weight of the object, yet be unable to understand the significance or the use of the object.
Agnosia: What Is It, Signs and Symptoms, and More | Osmosis
网页2024年5月2日 · Tactile agnosias usually result from damage to the somatosensory cortex and association areas in the parietal lobe. On the other hand, the temporal lobe houses the primary auditory cortex, which is needed for speech comprehension. Damage to this area can result in auditory agnosia.
Astereognosis - Wikipedia
网页Astereognosis (or tactile agnosia if only one hand is affected) is the inability to identify an object by active touch of the hands without other sensory input, such as visual or sensory information.
Agnosia: Types, causes, and outlook - Medical News Today
网页2024年1月5日 · In tactile agnosia, a person has difficulty recognizing objects through touch alone despite having typical tactile sensation. This condition involves a breakdown in processing tactile...
Agnosia (Difficulty with Recognition): Causes, Types, Treatment
网页2021年10月12日 · Tactile agnosia refers to the inability to recognize or perceive touch. Individuals with tactile agnosia can feel what they touch; however, they often struggle to identify or differentiate what they are touching.
Agnosia - PubMed
网页2023年1月30日 · Tactile agnosia refers to the inability to recognize objects by touch. They can name objects by sight. Amorphognosia is the inability to identify the size and shape of objects by touch, for example, a triangle or square.
Tactile Agnosia - SpringerLink
网页2018年1月1日 · Tactile agnosia is the inability to recognize or identify an object by naming, matching to sample, or demonstrating its use by solely tactual manipulations, despite intact elementary tactile perceptions.