ATI RN
Questions Neurological System Questions
Question 1 of 5
Do neurons make synapses with other neurons?
Correct Answer: D
Rationale: Neurons form synapses with other neurons to create complex neural circuits. These synapses differ from neuromuscular junctions in their structure and function, often involving specialized cell-cell adhesion molecules and signaling mechanisms that enable precise communication between neurons.
Question 2 of 5
The tectum is located in the _____________.
Correct Answer: B
Rationale: The tectum is part of the midbrain and is involved in auditory and visual reflexes. It includes structures like the superior and inferior colliculi, which play roles in processing sensory information.
Question 3 of 5
The nurse is caring for a patient admitted to the emergency room after a motor vehicle crash. Which assessment is most important for the nurse to complete?
Correct Answer: C
Rationale: The Glasgow Coma Scale (GCS) is the most important assessment for evaluating the level of consciousness in a patient with a head injury. The Babinski and Romberg tests assess motor function and balance, while the visual analogue scale measures pain. The GCS provides critical information about the patient's neurological status.
Question 4 of 5
The nurse is caring for a patient who has had a stroke (brain attack). The patient is unable to understand what the nurse is saying and appears frustrated. What term should the nurse use to document this finding?
Correct Answer: C
Rationale: Receptive aphasia is the inability to understand spoken or written language, often resulting from damage to Wernicke's area in the brain. Dysphagia is difficulty swallowing, confusion is disorientation, and expressive aphasia is difficulty communicating verbally. Accurate documentation is essential for planning patient care.
Question 5 of 5
Neurons come in which different type(s)?
Correct Answer: D
Rationale: Neurons are classified into sensory neurons, which transmit information from sensory receptors to the central nervous system, and motor neurons, which carry signals from the central nervous system to muscles and glands. Skeletal refers to muscle tissue, not neuron types. Understanding these types helps explain how the nervous system processes and responds to information.