The wife of a 65-year-old man tells the nurse that she is concerned because she has noticed a change in her husband's personality and ability to understand. He also cries very easily and becomes angry. The nurse recalls that the cerebral lobe responsible for these behaviors is the……..lobe.

Frontal

Occipital

Temporal

Parietal

Answer and Explanation

The Correct Answer is A

A.   The frontal lobe is responsible for a variety of functions, including personality, behavior, judgment, and emotional regulation. It also plays a key role in problem-solving and decision-making. Changes in these areas, such as the emotional instability (crying and anger) described in the question, are often linked to frontal lobe dysfunction.
B.   The occipital lobe is primarily responsible for visual processing. Damage or issues in the occipital lobe typically affect vision, such as causing blindness or visual disturbances, rather than emotional or behavioral changes like those described in the scenario.
C.   The temporal lobe is involved in processing auditory information, memory, and language. While damage to the temporal lobe can affect memory or speech, it is not primarily responsible for the emotional and personality changes described in the scenario. Temporal lobe damage is more commonly associated with memory loss or issues with speech.
D.   The parietal lobe is responsible for sensory information and spatial awareness. While damage here can lead to problems with spatial orientation or sensation, it is not directly responsible for emotional regulation or changes in personality and behavior like those described in the question.

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Correct Answer is A

Explanation

A. Severe nystagmus is often associated with neurological disorders, particularly those affecting the cerebellum or brainstem.
B. is a sign that the patient is nervous about the examination. Nervousness typically doesn’t cause severe, persistent nystagmus.
C. Indicates a visual problem, and a referral to an ophthalmologist is indicated. While nystagmus affects vision, it is usually neurologically based, requiring a neurological assessment rather than a referral to an ophthalmologist.
D. Nystagmus is not typically normal, especially when it is severe and persistent. It warrants further investigation.

A. Determine the cause of current health problems B. validate current symptoms C. Identify current and past health problems D. identify actual health problems

Correct Answer is C

Explanation

A. A review of systems helps assess overall health and symptoms, but it may not always pinpoint the cause directly.
B. While this may be a part of the review of systems, the primary purpose is broader—identifying both current and past health problems.
C. The review of systems is designed to gather information on both current and past health problems, helping to form a comprehensive health history.
D. This is part of the process but is too narrow compared to identifying both current and past health concerns.

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The wife of a 65-year-old man tells the nurse that she is concerned because she has noticed a change in her husband's personality and ability to understand. He also cries very easily and becomes angry. The nurse recalls that the cerebral lobe responsible for these behaviors is the……..lobe.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

During an examination, the nurse notices severe nystagmus in both eyes of a patient. Which conclusion by the nurse is correct? Severe nystagmus in both eyes:

Correct Answer is A

Explanation

A nurse is interviewing a client in order to obtain a comprehensive health history. The purpose of a review of systems in the health history is to

Correct Answer is C

Explanation

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