The nurse identifies a patient with type 1 diabetes and a history of herpes simplex infection as being at risk for Bell's palsy. Which information should the nurse include in teaching the patient?

"You may be able to prevent Bell's palsy by doing facial exercises regularly."

"Medications to treat Bell's palsy work only if started before paralysis onset."

"Call the doctor if you experience pain or develop herpes lesions near the ear."

"Prophylactic treatment of herpes with antiviral agents prevents Bell's palsy."

Answer and Explanation

The Correct Answer is C

A. "You may be able to prevent Bell's palsy by doing facial exercises regularly." Regular facial exercises have not been proven to prevent Bell's palsy. In fact, excessive facial exercises could potentially exacerbate symptoms in some cases.

B. "Medications to treat Bell's palsy work only if started before paralysis onset." While early treatment with antiviral medications may be beneficial in some cases, it is not accurate to say that medications only work if started before paralysis onset. Treatment can still be effective even after the onset of symptoms, although it may not be as effective as when started early.

C. "Call the doctor if you experience pain or develop herpes lesions near the ear." This is important information because Bell's palsy has been associated with reactivation of the herpes simplex virus. Pain or the development of herpes lesions near the ear could indicate impending or active Bell's palsy, and prompt medical evaluation is necessary.

D. "Prophylactic treatment of herpes with antiviral agents prevents Bell's palsy." While antiviral medications can reduce the risk of herpes simplex virus reactivation, there is no guarantee that prophylactic treatment will prevent Bell's palsy. However, prompt treatment of herpes outbreaks may help reduce the risk.

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Correct Answer is B

Explanation

A. Oriented to person, place, and year: Meningitis often causes alterations in mental status, including confusion and disorientation. Therefore, the client may not be fully oriented to person, place, and time.

B. Severe headache: Headache is a hallmark symptom of meningitis and is often described as severe and persistent. It may be accompanied by other symptoms such as photophobia (sensitivity to light) and phonophobia (sensitivity to sound).

C. Bradycardia: Bradycardia is not typically associated with meningitis. In fact, tachycardia (elevated heart rate) may be present due to fever and systemic inflammation.

D. Blurred vision: While meningitis can lead to increased intracranial pressure, which may manifest as papilledema (swelling of the optic disc), blurred vision is not a common presenting symptom of meningitis. Visual changes are more commonly associated with conditions affecting the optic nerve or retina.

A. Bradykinesia B. Kernig's sign C. Nuchal rigidity D. Brudzinski's sign

Correct Answer is D

Explanation

A. Bradykinesia: Bradykinesia refers to slowness of movement and is commonly associated with Parkinson's disease. It is not typically assessed through neck flexion in the context of meningitis.

B. Kernig's sign: Kernig's sign is assessed by flexing the patient's hip and knee and then attempting to extend the knee. Resistance or pain during knee extension suggests meningeal irritation, but it does not involve the involuntary flexion of the legs.

C. Nuchal rigidity: Nuchal rigidity refers to stiffness and pain in the neck and inability to flex the neck forward due to inflammation of the meninges. While it is related to meningitis, it does not involve involuntary flexion of the legs.

D. Brudzinski's sign: Brudzinski's sign is a physical exam finding where passive flexion of the neck results in involuntary flexion of the hips and knees. It is a classic sign of meningeal irritation, often seen in meningitis.

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The nurse identifies a patient with type 1 diabetes and a history of herpes simplex infection as being at risk for Bell's palsy. Which information should the nurse include in teaching the patient?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has meningitis. Which of the following findings should the nurse expect?

Correct Answer is B

Explanation

A nurse is assessing a client who has meningitis and notes when passively flexing the client's neck there is an involuntary flexion of both legs. Which of the following conditions is the client displaying?

Correct Answer is D

Explanation

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