Aphasia is a little-known language disorder that affects nearly one-third of stroke victims. It occurs when there is damage to the communications hub in the left side of the brain. While aphasia disrupts communication skills, it does not affect a person’s thinking skills.

There are many types of aphasia, but the most general categories are receptive and expressive aphasia. With receptive aphasia, the person can hear a voice or read print, but may not understand the meaning of the message. With expressive aphasia, the person knows what he or she wants to say yet has difficulty communicating it to others.

Someone with receptive aphasia may:

• Have difficulty comprehending what others say
• Have difficulty with reading comprehension
• Be unaware that they are using words incorrectly

Someone with expressive aphasia may:

• Be able to understand what others say
• Have difficulty saying what they are thinking
• Speak in a jumbled manner
• Say a word different than the one they want to say
• Have difficulty writing