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 C

Explanation

A. The patient's blood pressure (BP) is 144/90 mm Hg: While elevated blood pressure may contribute to the risk of intracerebral hemorrhage, the patient's current BP is not excessively high and may not be the most critical factor in this situation compared to other factors such as anticoagulant use.

B. The patient takes a diuretic because of a history of hypertension: While the patient's history of hypertension and diuretic use are relevant to their overall health status, they may not be the most immediate concern in the context of intracerebral hemorrhage.

C. The patient has atrial fibrillation and takes warfarin (Coumadin): This information is crucial as it indicates that the patient is anticoagulated, which can significantly impact the severity and management of intracerebral hemorrhage. Anticoagulant use increases the risk of bleeding and can worsen outcomes in cases of intracranial hemorrhage.

D. The patient's speech is difficult to understand: While difficulty with speech may indicate neurological impairment, it is not as immediately concerning as the patient's anticoagulant use, which increases the risk of bleeding complications and may require specific interventions such as reversal agents.

A. Administer naproxen. B. Elevate the head of the bed to 30°. C. Check BP and call for a blood patch. D. Darken the client's room and close the door.

Correct Answer is C

Explanation

A. Administer naproxen: While pain management is important, naproxen may not effectively resolve the headache associated with post-lumbar puncture headache (PLPH), which is often caused by cerebrospinal fluid leakage.

B. Elevate the head of the bed to 30°: While elevating the head of the bed may provide some relief, it is not typically sufficient to resolve PLPH, which often requires more definitive interventions.

C. Check BP and call for a blood patch: PLPH is commonly treated with a blood patch, which involves injecting the patient's own blood into the epidural space to seal the puncture site and restore normal cerebrospinal fluid pressure. Checking blood pressure is important to assess for hypotension, and calling for a blood patch is the most appropriate action to address the underlying cause of the headache.

D. Darken the client's room and close the door: While creating a quiet and dim environment may help alleviate symptoms of headache, it does not address the underlying cause of PLPH and is not the most appropriate intervention in this situation.

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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

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Correct Answer is C

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