ATI RN
Health Assessment Neurological System NCLEX Questions Quizlet Questions
Question 1 of 5
Nurse Johnson is working with Mr. Parker, who is struggling with a resting tremor in his right hand due to Parkinson's disease. Understanding how this symptom can be disruptive, Nurse Johnson offers a practical suggestion to help manage the tremor. What advice should Nurse Johnson give to Mr. Parker?
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 5
Neurotransmitters carry signals across the ________ ________.
Correct Answer: C
Rationale: Neurotransmitters carry signals across the synaptic gap, also known as the synaptic cleft, which is the small space between the terminal button of one neuron and the dendrite of another. When an action potential reaches the terminal button, neurotransmitters are released into the synaptic gap and bind to receptors on the postsynaptic neuron, facilitating communication between neurons. This process is essential for neural signaling and brain function.
Question 3 of 5
Where would you see the nodes of Ranvier?
Correct Answer: A
Rationale: Nodes of Ranvier are small gaps in the myelin sheath along the axon of a neuron. They play a critical role in the rapid conduction of electrical signals, as the action potential 'jumps' from one node to the next in a process called saltatory conduction. This increases the speed and efficiency of neural communication. Nodes of Ranvier are essential for proper nerve function and are found exclusively on axons.
Question 4 of 5
In the UK, two tests of speed of information processing, verbal memory tests (list learning and story recall), and visual memory tests (design learning and figure recall) is known as:
Correct Answer: A
Rationale: The Adult Memory and Information Processing Battery (AMIPB) is a comprehensive neuropsychological test used in the UK to assess memory and information processing abilities. It includes tests of verbal memory (e.g., list learning, story recall) and visual memory (e.g., design learning, figure recall), as well as measures of processing speed. This battery is widely used to evaluate cognitive functioning in individuals with neurological disorders or brain injuries.
Question 5 of 5
Impairments in language and communication may manifest in a variety of ways, including deficits in the production of speech (e.g. fluent aphasia), an inability to comprehend or understand speech, and an inability to initiate speech (e.g. nonfluent aphasia). A treatment used with aphasic patients required to communicate without gesturing or pointing is known as:
Correct Answer: A
Rationale: Constraint-Induced Movement Therapy (CIMT) is a rehabilitation technique used to improve verbal communication in individuals with aphasia. This approach involves restricting the use of compensatory strategies, such as gesturing or pointing, and encouraging the use of verbal responses. By focusing on intensive verbal practice, CIMT helps individuals regain their ability to communicate effectively and reduces reliance on non-verbal methods.