These areas would ordinarily assign words and meanings, string words together, and complete other word-based tasks. The exact symptoms vary from individual to individual. For example, some globally aphasic persons do not understand speech at all, while others recognize familiar personal names and are able to follow whole-body commands. While no aspect of language is functional, certain aspects may be more impaired than others. Yes, particularly if the brain injuries extend beyond Wernicke's and Broca's areas.
Depression is another condition that is associated with global aphasia.
Aphasias are diagnosed and evaluated through testing, which may involve asking the person to name objects, answer questions, and follow commands. Often, the first test is administered by a physician who suspects aphasia. Further tests are usually conducted by a speech-language pathologist, a professional who has been certified in the identification and treatment of communication disorders. BASA is designed to be administered to individuals who have severe language impairments and facial apraxia. By consulting with a speech-language pathologist, the individual and his or her family can review therapies and develop a rehabilitation plan based upon specific language deficits and remaining communication skills.