Aphasia is typically caused by an injury to the left hemisphere of the brain, resulting in the impairment of speech and language skills including fluency, repetition, naming and comprehension (Dronkers & Baldo, 2010). Wernicke’s area is part of the association cortex, located in the posterior of the temporal lobe, usually in the left hemisphere of the brain (Bernstein et al., 2013). Additionally, the function of Wernicke’s area has been shown to be involved in the comprehension of speech in both…
Aphasia is a disorder that results from damage to the areas of the brain, generally found on the left hemisphere in most people, that are responsible for speech, (Matlin, 2012). The word Aphasia comes “from Modern Latin aphasia, from Greek aphasia "speechlessness," from a- "without" … + phasis "utterance," from phanai "to speak," related to pheme "voice, report, rumor" (Online Etymology Dictionary, n.d.). Many things like tumors and strokes can cause this damage. There are two different types off…
Broca’s Aphasia Damage on Broca’s area. Speak without using connection words, they can express situations but not in a fluent way. In addition is unable to produce the language to match the thought. The individual can get frustrated. Wernicke’s Aphasia Damage on Wernicke’s area. An individual may speak fluently but may not make sense what he or she is saying. Uses the terms incorrectly and speaks using the word “thing” frequently. The individual don’t understand their own nonsensical speech…
surgery. Within his surgery he acquired the condition known as Broca’s aphasia due to a hemorrhagic stroke. Mr. Wright’s Broca’s aphasia affected his motor speech along with his language ability due to the damage of the frontal lobe which is where the Broca’s area lies. Motor speech directly impacts how an individual communicates and constructs phrases. Based on the symptoms and effects Mr. Wright…
As mentioned earlier, the most common injury that will result in Broca’s Aphasia is a CVA, or stroke. A stroke occurs when the blood flow to the brain is interrupted by some type of blockage, usually in an artery. When this happens, the blood vessels cannot absorb the required oxygen and the brain cells begin to die (Andersen…
it permanently. This impairment is called Aphasia. Gayle (2012) states that people with aphasia fail to understand sentence comprehension although it is a simple sentence. She also mentioned that aphasia patients also have difficulty in reading and understanding speeches. According to Fromkin, Rodman and Hyams (2011), aphasia is a scientific term used to explained language disorder due to brain injuries caused by diseases or trauma. In other words, aphasia involves partial or total loss of the ability…
Several treatments have been developed in order to focus on the rehabilitation of language that is damaged when an individual acquires aphasia as a result of a stroke or traumatic brain injury (TBI). In 1985, Kearns introduced a unique treatment approach called Response elaboration training (RET) pertaining to individuals with Broca’s aphasia. Kearn’s wanted to evaluate the effectiveness and generality of RET by determining whether or not RET improved verbal sentence production through an increase…
Aphasia Aphasia can be defined as a communication disorder that is in result to the damage of a certain part of the brain, usually the left or right hemisphere of the brain, which is responsible for language and understanding. In normal physiology, language is assigned to different parts of the cerebral cortex of the brain (3). The Wernicke area, which is located on the left hemisphere of the brain, recognizes both written and spoken language (3). In addition to recognizing written and spoken language…
Paul Broca was a French surgeon and anatomist. He is best known for his research on Broca’s area, a region of the frontal lobe, which has been named after him. Broca’s area is involved with articulated language. His work revealed that the brains of patients suffering from aphasia contained lesions in a particular part of the cortex, the left frontal region. Broca is celebrated for his discovery of the speech production center of the brain. Carl Wernicke is credited with major discoveries in brain anatomy and pathology…
Paul Broca and Karl Wernicke played a vital role in understanding how the human brain is associated with language. It began as Paul Broca described a patient who was only able to say the word “tan.” For this reason, Broca referred to the patient as Tan. After Tan died, Broca observed his brain and discovered that there was damage to the left frontal cortex. This part of the brain is now defined as Broca’s area. It is significant in the production of language which involves putting words together…