What type of aphasia includes impaired verbal and math skills, often associated with left stroke?

Global aphasia is characterized by significant impairments in both expressive and receptive language skills due to extensive damage in the language-dominant hemisphere of the brain, typically following a left hemisphere stroke. This condition affects a person’s ability to speak, understand speech, read, and write, leading to a profound impact on their communication skills.

In addition to verbal skills, individuals with global aphasia may also experience difficulties with mathematical abilities, as these functions are often interrelated within the same neural networks in the brain. The broad extent of the damage seen in global aphasia results in a more widespread disruption of cognitive and communicative processes.

Other types of aphasia, such as expressive aphasia, primarily affect speech production, while receptive aphasia impacts comprehension but may leave some expressive abilities intact. Alexia specifically refers to difficulties in reading, which may occur in conjunction with other types of aphasia but does not encompass the full range of impairments seen in global aphasia. Therefore, the comprehensive nature of global aphasia aligns with the described symptoms of impaired verbal and math skills following a left stroke.