Aphasia affects which function?

Aphasia affects which function?

• A. Language
• B. Memory
• C. Movement
• D. Vision

Answer: (A)

Aphasia primarily affects language—the ability to speak, understand spoken language, read, and write. It usually results from damage to language-dominant areas in the brain (often in the left hemisphere, such as Broca's or Wernicke's areas). The other options involve different brain systems: memory relies on medial temporal and related structures, movement on the motor cortex and pathways, and vision on the occipital and associated processing areas. So the function most directly impacted by aphasia is language.

Aphasia primarily affects language—the ability to speak, understand spoken language, read, and write. It usually results from damage to language-dominant areas in the brain (often in the left hemisphere, such as Broca's or Wernicke's areas). The other options involve different brain systems: memory relies on medial temporal and related structures, movement on the motor cortex and pathways, and vision on the occipital and associated processing areas. So the function most directly impacted by aphasia is language.