A client is diagnosed with a brain tumor. The nurse's assessment reveals that the client has difficulty interpreting visual stimuli.
Based on these findings, the nurse suspects injury to which lobe of the brain?
Temporal.
Occipital.
Frontal.
Parietal.
The Correct Answer is B
Choice A rationale
Temporal lobe damage affects auditory processing and memory rather than visual stimuli interpretation, impacting functions like language comprehension and memory formation.
Choice B rationale
Occipital lobe is the primary visual processing center of the brain, responsible for interpreting visual stimuli. Damage to this lobe impairs visual perception and recognition, aligning with the symptoms described.
Choice C rationale
Frontal lobe injury affects executive functions, behavior, and motor skills, not visual stimuli interpretation. Symptoms include problems with planning, movement, and personality changes rather than visual processing issues.
Choice D rationale
Parietal lobe processes sensory information such as touch, temperature, and pain, and helps in spatial orientation. It does not primarily interpret visual stimuli, making it less relevant to the described visual interpretation difficulty.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
A pustule is an elevated, round lesion filled with pus, not serum. Pustules are commonly seen in acne or infections.
Choice B rationale
A macule is a flat, discolored area of the skin that is not elevated. Macules do not contain fluid and are often seen in conditions like freckles or flat moles.
Choice C rationale
A vesicle is an elevated, round lesion filled with clear serum. Vesicles can result from conditions such as chickenpox, herpes simplex, or dermatitis.
Choice D rationale
A cyst is an elevated, round lesion filled with semi-solid material or fluid. Cysts are typically deeper in the skin compared to vesicles.
Correct Answer is D
Explanation
Choice A rationale
Pressing the bones on the neck does not adequately assess for rigidity and may cause discomfort without providing useful information about the neurologic status.
Choice B rationale
Moving the head toward both sides is a method used to assess range of motion but does not specifically assess for neck rigidity, which requires specific positioning and movement.
Choice C rationale
Lightly tapping the lower portion of the neck to detect sensation does not assess for rigidity; it may be used to test sensory function rather than muscular stiffness or tension.
Choice D rationale
Moving the head and chin toward the chest is the standard method to assess for neck rigidity, especially in cases of suspected meningitis. This movement can reveal stiffness or resistance, which are key indicators of neurologic involvement.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.