Aphasia
Aphasia is an acquired language disorder that occurs as a result of brain damage. Those with aphasia may have difficulty speaking, reading, understanding language, and writing. Damage to the left half of the brain may result in problems with language, while damage to the right half of the brain may result in problems with memory and attention.
Symptoms of Aphasia
difficulty thinking of the words you want to say (anomia)
saying the wrong, but related word
switching sounds within words
using made-up words
difficulty producing sentences
combining made-up words with real words in sentences
difficulty understanding what others are saying, especially with longer sentences
trouble with understanding jokes
difficulty with reading or spelling
difficulty writing sentences
difficulty with math, using numbers, or telling time
Possible Causes of Aphasia
stroke (most common cause of aphasia)
brain tumor
traumatic brain injury