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Which of the following parts of the brain would a lesion most likely result in aphasia?
Wernicke's Area
An impairment of speech due to a brain lesion?
Aphasia is a communication disorder that occurs as a result of damage to the language areas of the brain. It can affect the ability to speak, understand, read, and write. Various types of aphasia exist, depending on the location and extent of the brain lesion.
Can a heart attack cause aphasia?
Yes, it can. Aphasia is a speech and language disability resulting from brain damage. "Heart attack" can deprive the brain of oxygen; oxygen deprivation can damage brain cells; the damage can cause aphasia.
Is aphasia neurological?
Yes; aphasia is a neurogenic communicative disorder caused by damage to the language areas of the brain.
What is Aphasia?
Aphasia is a language impairment caused by neurologic damage, usually to the left hemisphere of the brain. It can effect how a person comprehends language (receptive) or uses language (expression). It can also cause a "global" impairment of language (effecting both reception and expression). Aphasia is commonly diagnosed in the early stages of recovery after a stroke or a head injury. People typically receive speech therapy to improve their language skills. Prognosis for improvement varies based on type and location of brain injury and severity of lesion.
What is the cause of aphasia?
Aphasia is caused by a brain injury, as may occur during a traumatic accident or when the brain is deprived of oxygen during a stroke. It may also be caused by a brain tumor, a disease such as Alzheimer's.
Is aphasia a traumatic brain injury?
No; it is a brain-based language disorder that may be caused by a brain injury.
What is a brain lesion?
A brain lesion is damage caused on purpose to a very specific location in an animal's brain. This method is used in lab experiments, since it allows us to research a specific location's function in the brain by observing the effects of its lesion.
What are the parts of organs system affected in aphasia?
Aphasia is caused by brain damage: stroke, trauma, tumor or Alzheimer's. It is a brain problem. It doesn't involve loss of muscle control.
An impaired use of language is called?
An impaired use of language is called aphasia. Aphasia is a communication disorder that can affect a person's ability to speak, understand language, read, or write. It is often caused by damage to the brain, such as from a stroke or brain injury.
What happens when someone suffers broca's aphasia?
Broca's aphasia occurs when a patient suffers a brain injury that results in damage to the frontal brain lobe that controls language capabilities. As a result, patients encounter extreme difficulty with written and spoken language and are frequently unable to complete a sentence without extreme exertion of effort.
What part of the brain affecsts speech and swallowing?
The part of the brain that affects speech and swallowing is called the cortex, specifically the left side of the brain. Damage to this area, such as from a stroke or trauma, can result in difficulties with speech production (aphasia) and swallowing (dysphagia).
