Understanding Prosopagnosia or “Blind Face” After Stroke

Understanding Prosopagnosia or “Blind Face” After Stroke

Prosopagnosia is the inability to recognize a person’s face. People with prosopagnosia can know the shape of the face and they can even identify each part of the face (for example, nose, mouth, etc.). However, they cannot tell you who the face is. On the other hand, you may also want to try the nitric oxide supplements for enhancing your memory and avoid this disease www.amazon.com/Nitric-Oxide-Supplement-Concentration-Comprehensive/dp/B00DXOIKM0.

Prosopagnosia is usually the result of a stroke that occurs in a very specific area on the border between the occipital and temporal lobes of the brain.

Developmental prosopagnosia

Prosopagnosia, sometimes called facial blindness, can appear in childhood (called developmental prosopagnosia).

Individuals with this condition often do not realize their condition until they are older and they cannot recognize their faces and what other people do. Some researchers believe that developmental prosopagnosia can be reduced because it appears to appear in more than one person in several families. In 2005, German researchers found basic evidence of genetic disorders by studying individuals with prosopagnosia in seven families.

Researchers also argue that developmental prosopagnosia appears in children with autism and Asperger’s syndrome. Children with this disorder have social development disorders, and prosopagnosia may cause or contribute to their difficulties in dealing with others.

Acquired prosopagnosia

Acquired prosopagnosia can occur after brain disorders due to injury in the head, neuro degradative diseases, or even stroke. Individuals with this condition have normal facial recognition skills in the past, but this ability is reduced or lost due to brain injury.

What are the causes of prosopagnosia?

The neurological conditions that cause prosopagnosia are not well understood. One theory states that this condition is a disorder, damage, or disorder of the right fusiform gyrus of the brain. This is the part of the brain that coordinates the nervous system that controls facial perception and memory. Research has shown that the brain processes facial images in a different way from when it processes images of other objects. There’s a bit of disagreement among scientists regarding this disease, whether prosopagnosia is a common disorder or a specific problem on the face. There may be various types of prosopagnosia which have other symptoms besides difficulties with facial recognition.

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