Which of the following statements regarding aphasia is true?

• A. Aphasia is caused by emotional trauma rather than neurological damage.
• B. Aphasia is a language disorder that results from damage to specific areas of the brain, often affecting speech and comprehension.
• C. Aphasia only affects the ability to read and write, but not spoken language.
• D. Aphasia is primarily a motor disorder that impairs muscle coordination throughout the body.

Answer: (B)

Verified step by step guidance

1. Step 1: Understand the definition of aphasia. Aphasia is a language disorder that results from damage to specific areas of the brain, typically those involved in language processing such as Broca's area or Wernicke's area.
2. Step 2: Recognize the cause of aphasia. It is important to note that aphasia is caused by neurological damage, such as stroke or brain injury, rather than emotional trauma.
3. Step 3: Identify the symptoms of aphasia. Aphasia affects multiple aspects of language, including speaking, understanding spoken language, reading, and writing, not just one modality.
4. Step 4: Differentiate aphasia from motor disorders. Aphasia is not a motor disorder affecting muscle coordination; instead, it specifically impairs language abilities due to brain damage.
5. Step 5: Evaluate the given statements based on these facts to determine which one accurately describes aphasia.