ATI RN
Health Assessment Neurological System NCLEX Questions Questions
Question 1 of 5
The presence of hemianesthesia, hemianopia & sensory hemiataxia suggests damage to the following:
Correct Answer: B
Rationale: Thalamus opticus is the correct answer because it is a key relay station for sensory information, including pain, temperature, and visual signals. Damage to the thalamus can result in hemianesthesia (sensory loss on one side), hemianopia (visual field loss on one side), and sensory hemiataxia (loss of coordination on one side) due to disrupted sensory processing.
Question 2 of 5
The following signs occur in ipsilateral interruption of the cervical sympathetic trunk:
Correct Answer: D
Rationale: Interruption of the cervical sympathetic trunk leads to Horner's syndrome, characterized by ipsilateral ptosis (drooping eyelid), miosis (pupil constriction), and anhidrosis (lack of sweating). Enophthalmos (sunken eye) and vasodilatation in the facial skin may also occur due to loss of sympathetic tone.
Question 3 of 5
Aldosterone:
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
The human lens:
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
The following conditions are required for rhodopsin regeneration:
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.