During an assessment of the cranial nerves (CNS), the nurse finds the following asymmetry when the client smiles or frowns, uneven lifting of the eyebrows, and escape of air when the nurse presses against the right puffed cheek. The nurse recognized that these findings indicate dysfunction of which cranial nerve(s)?

Motor component of CN X and sensory component of CN VII

Motor and sensory component of CN XI

Motor component of CN IV

Motor component of CN VII

Answer and Explanation

The Correct Answer is D

A.   Dysfunction of the motor component of CN X (vagus nerve) and sensory component of CN VII (facial nerve) would present with different symptoms, such as difficulty swallowing and impaired taste sensation, not the observed facial asymmetry and puffing of cheeks.
B.   CN XI (accessory nerve) dysfunction primarily affects the sternocleidomastoid and trapezius muscles and wouldn't cause the observed facial asymmetry.
C.   Dysfunction of CN IV (trochlear nerve) leads to issues with downward and inward eye movement, not the facial asymmetry described.
D.   Dysfunction of the motor component of CN VII (facial nerve) leads to facial asymmetry during expressions and difficulty controlling facial muscles, which matches the observed findings.

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Correct Answer is ["A"]

Explanation

A. Abdominal distention can occur due to gas accumulation from undigested lactose.
B. Visible peristalsis is not typically a specific clinical finding associated with lactose intolerance.
C. Hypoactive bowel sounds are not commonly associated with lactose intolerance.
D. Occasional diarrhea is a common symptom due to the inability to digest lactose properly.
E. Flatus or excessive gas production is a common symptom due to the fermentation of undigested lactose by intestinal bacteria.

A. "It would be very unusual for a man your age to have cancer of the prostate." B. “We will treat you with chemotherapy so we can control the cancer." C. "The swelling in your prostate is only temporary and will go away." D. "The enlargement of your prostate is caused by hormonal changes, and not cancer."

Correct Answer is D

Explanation

A. While prostate cancer risk increases with age, it's not rare for a 60-year-old man to have prostate cancer. This response might provide false reassurance.
B. Chemotherapy is not typically the primary treatment for benign prostatic hypertrophy (BPH) and doesn’t relate to the concerns raised by the client.
C. BPH is a chronic condition characterized by non-cancerous prostate enlargement, not temporary swelling that goes away.
D. BPH is commonly caused by hormonal changes and does not predispose a person to prostate cancer. It's important to differentiate between BPH and prostate cancer.

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Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has lactose intolerance. Which of the following will the nurse recognize as clinical findings associated with lactose intolerance? Select all that apply:

Correct Answer is ["A"]

Explanation

A 60-year-old man has been told that he has benign prostatic hypertrophy (BPH). He expresses that his friend just died from prostate cancer and that he is concerned about dying from cancer. Which of the following is an appropriate response by the nurse?

Correct Answer is D

Explanation

The nurse is assessing a client's joint for range of movement after falling in the shower. The nurse asks the client to move the right arm away from the center of the body. The nurse correctly documents the joint movement as?

The nurse suspects that a client has carpal tunnel syndrome and prepares to conduct the Phalen test. What instructions should the nurse give the client to perform the Phalen test?

The nurse is performing an assessment and finds that the client has a non-tarry and black stool. Which of the following subjective data should the nurse document as normal findings consistent with non-tarry black stool?

The nurse is taking a health history from a client. The client tells the nurse that. "It feels like the room is spinning." How should the nurse document this finding?

A nurse is assessing a client's fingers. The client complains of a swollen, painful knuckle and not being able to remove a ring from that finger. The nurse recognizes which of the following is the correct term for the affected joint.

The nurse is assessing a client who reports cessation of menses. The nurse should document the cessation of menses in the client's record as:

The nurse tests the function of Cranial Nerve XI while performing a physical examination on a client. Which statement best describes the response the nurse should expect if Cranial Nerve XI is intact?