Astereognoses meaning

Astereognoses is the inability to recognize objects by touch without visual input.


Astereognoses definitions

Word backwards sesongoeretsa
Part of speech The word "astereognoses" is a noun.
Syllabic division as-ter-e-og-no-ses
Plural The plural of the word astereognosis is astereognoses.
Total letters 13
Vogais (3) a,e,o
Consonants (5) s,t,r,g,n

Astereognosis is a condition characterized by the inability to recognize objects by touch. Individuals with astereognosis have difficulty identifying objects solely based on tactile sensory input.

This disorder can result from damage to the sensory cortex in the brain, specifically the parietal lobe. The parietal lobe is responsible for processing sensory information, including touch and proprioception.

Causes of Astereognosis

Astereognosis can be caused by various conditions, such as stroke, traumatic brain injury, or neurodegenerative diseases like Alzheimer's. It can also result from peripheral nerve damage affecting the transmission of tactile information to the brain.

Signs and Symptoms

Individuals with astereognosis may exhibit difficulty identifying common objects, distinguishing between different textures, or discriminating between shapes and sizes. They may also struggle with activities of daily living that rely heavily on tactile feedback.

Diagnosis of astereognosis typically involves a thorough neurological examination, including sensory assessments and tests to evaluate tactile perception.

Treatment and Management

There is no specific cure for astereognosis, but treatment focuses on occupational therapy to improve tactile discrimination and sensory integration. This may involve specialized exercises and activities to retrain the brain's perception of touch.

Rehabilitation programs tailored to the individual's needs can help improve their ability to recognize objects through touch and enhance their overall quality of life.

Overall, astereognosis is a complex disorder that can significantly impact an individual's daily functioning, but with proper diagnosis and intervention, individuals can learn to cope and adapt to their condition.


Astereognoses Examples

  1. The patient's astereognoses made it difficult for them to identify objects by touch.
  2. Astereognoses is a condition that can result from damage to the somatosensory cortex.
  3. Individuals with astereognoses may struggle with tasks that require tactile recognition.
  4. The doctor tested for astereognoses by asking the patient to identify various objects while blindfolded.
  5. Astereognoses can impact a person's ability to perform daily activities independently.
  6. Treatment for astereognoses may involve rehabilitation exercises to improve tactile recognition.
  7. People with astereognoses may benefit from using adaptive tools and technologies to assist them in identifying objects.
  8. The severity of astereognoses can vary from mild to severe, depending on the underlying cause.
  9. Astereognoses is often diagnosed through physical examinations and neurological assessments.
  10. It is important for healthcare professionals to be knowledgeable about astereognoses in order to provide proper care and support for patients.


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  • Updated 27/06/2024 - 23:20:18