A deficit in language comprehension following a cerebrovascular accident is most commonly diagnosed as ________________?
Show answer Hide answer
Answer: C. Wernicke’s
Explanation
Wernicke's aphasia causes severe deficits in language comprehension despite fluent speech. Damage to temporal lobe language areas disrupts the ability to understand speech. Patients produce grammatically normal sentences that lack coherent meaning or sense. Wernicke's area is located in the posterior section of the upper temporal lobe. Cerebrovascular accidents can interrupt blood supply to critical language processing regions. Neuroimaging techniques allow physicians to pinpoint the exact location of brain lesions.
Speech therapists work with stroke patients to improve verbal comprehension skills. Medical professionals diagnose language disorders through comprehensive neurological examinations. Understanding aphasia aids in developing effective communication strategies for patients. Dyslexia is a reading disorder distinct from acquired adult language comprehension deficits. Aphagia refers to the medical inability or refusal to swallow food safely. Broca's aphasia impairs speech production while leaving language comprehension relatively intact.
- Subject
- Psychology
- Category
- Psychology
- Topic
- —
- Difficulty
- medium
Related questions
Q1. In the _________ approach of psychological study, passive observation and evaluation of human actions typically take place.
Show answer Hide answer
Answer: C. Observational Method
The observational method requires researchers to watch human behavior carefully without any interference. Passive evaluation allows scientists to record natural actions in everyday real settings. Researchers do not manip...
Q2. The 1986 decision by NASA management to launch the space shuttle Challenger in spite of engineering warnings exemplifies the dangerous effects of which social psychological dynamic?
Show answer Hide answer
Answer: D. groupthink
Groupthink describes how cohesive groups make faulty decisions due to pressures for conformity and suppressed warnings. NASA management decision to launch the Challenger despite engineering warnings is a textbook histori...
Q3. Which of the following symptoms would not be observed during a severe depressive episode accompanied by psychotic features and self-harm?
Show answer Hide answer
Answer: D. Intellectual disorganization
Intellectual disorganization characterizes thought disorders typical of schizophrenia rather than mood disorders. Severe depression involves emotional pain and psychomotor changes without destroying basic intellect. Pati...
Q4. During a weight loss trial, an obese participant received a substance described as a novel appetite-suppressing diet pill, though it actually contained powdered milk. Nevertheless, the participant reported reduced hunger ever since starting the pill, demonstrating the:
Show answer Hide answer
Answer: D. placebo effect
The participant received an inert substance containing only harmless powdered milk. The participant expected the pill to suppress appetite and help with weight loss. Experiencing real physiological changes solely due to...
Q5. When every subject in a study on drug effects and reaction times experiences all experimental conditions, it represents ____________?
Show answer Hide answer
Answer: B. within subjects design
When every participant experiences every condition, the design is within-subjects, and each person serves as their own control. That removes individual differences between conditions, which is its main advantage. A betwe...
Q6. To prevent study participants from attempting to validate the experimenter's hypotheses, psychologists frequently:
Show answer Hide answer
Answer: B. deceive participants about the true purpose of an experiment
To minimize demand characteristics where participants try to confirm the hypothesis, researchers commonly use deception regarding purpose. Hiding the true experimental goals prevents participants from intentionally alter...