Examlex
A patient has damage to the basal ganglia, particularly within the striatum, and demonstrates both chorea and hyperkinesia. What is your diagnosis?
Neurotransmitter
Chemical substances in the nervous system that transmit signals between neurons.
Dopamine
A neurotransmitter involved in a number of functions, including mood, sleep, learning, and the reward system, often linked to feelings of pleasure and satisfaction.
Parkinsonism
A syndrome characterized by tremor, bradykinesia, rigidity, and postural instability, often associated with Parkinson's disease but can be caused by other conditions as well.
Muscular Rigidity
An increased tone of muscle tissue leading to stiffness and resistance to movement.
Q25: In visual search tasks, the amount of
Q26: The _ seem(s) particularly important in the
Q30: Which four types are social publishing sites?<br>A)Social
Q33: Which of the following best describes the
Q42: How do the two nostrils provide the
Q48: The supplementary motor area (SMA) is particularly
Q52: What is an implicit measure? Describe a
Q55: Prefrontal areas are likely a temporary repository
Q63: The Sally-Anne task is used to test
Q100: The thick outer membrane that encloses the