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A nurse is assessing a client’s cranial nerves. Which methods should the nurse use to assess cranial nerve V?

A nurse is educating a client about supplements that are effective for nausea. Which supplement should the nurse include?

Ask the client to clench their teeth.

Ask the client to read a Snellen chart.

Ask the client to raise his eyebrows.

Answer and Explanation

The Correct Answer is B

Choice A Reason:

Listening to the client’s speech is not a method used to assess cranial nerve V. This method is more relevant for assessing cranial nerves IX (Glossopharyngeal) and X (Vagus), which are involved in speech and swallowing.

Choice B Reason:

Clenching the teeth is a method used to assess the motor function of cranial nerve V (the trigeminal nerve). The trigeminal nerve is responsible for the movement of the muscles involved in chewing. When a client clenches their teeth, the nurse can palpate the masseter and temporal muscles to check for strength and symmetry. This helps determine if there are any abnormalities in the motor function of the trigeminal nerve.

Choice C Reason:

Asking the client to read a Snellen chart is a method used to assess cranial nerve II (Optic), which is responsible for vision. This method does not assess cranial nerve V.

Choice D Reason:

Asking the client to raise his eyebrows is a method used to assess cranial nerve VII (Facial), which controls facial expressions. This method is not used to assess cranial nerve V.

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Correct Answer is B

Explanation

Choice A Reason:

“Do not take the medication before bedtime” is incorrect because the timing of medication administration depends on the specific medication and its intended effects. Some medications are specifically prescribed to be taken at bedtime to help with sleep or to reduce side effects that might occur during the day.

Choice B Reason:

“Take the medication with a full glass of water” is correct because many medications require adequate hydration to ensure proper absorption and to prevent irritation of the esophagus and stomach. Taking medication with a full glass of water helps to ensure that the medication reaches the stomach quickly and reduces the risk of esophageal irritation or damage.

Choice C Reason:

“This medication must be taken on an empty stomach” is incorrect unless the specific medication requires it. Some medications are better absorbed on an empty stomach, but this is not a universal rule and depends on the medication’s formulation and intended use.

Choice D Reason:

“Expect abdominal pain with this medication” is incorrect because not all medications cause abdominal pain. If a medication is known to cause abdominal pain, the nurse should provide additional instructions on how to manage this side effect or discuss alternative medications with the healthcare provider.

A. Loperamide should not be used if diarrhea is infectious. B. You can take loperamide until the diarrhea stops. C. Loperamide has no side effects. D. Loperamide should not stop this type of diarrhea.

Correct Answer is A

Explanation

Choice A Reason:

Loperamide should not be used if diarrhea is infectious is correct. Loperamide is an antidiarrheal medication that works by slowing down gut movement. However, if the diarrhea is caused by an infection, such as from spoiled food, it is important to allow the body to expel the infectious agents. Using loperamide in such cases can prolong the infection and potentially worsen the condition.

Choice B Reason:

You can take loperamide until the diarrhea stops is incorrect. While loperamide can be effective for non-infectious diarrhea, it is not recommended for infectious diarrhea. Stopping the diarrhea prematurely can trap the infectious agents in the intestines, leading to more severe symptoms.

Choice C Reason:

Loperamide has no side effects is incorrect. Loperamide can have side effects, including constipation, dizziness, and abdominal pain. It is important to use this medication under the guidance of a healthcare provider, especially in cases of infectious diarrhea.

Choice D Reason:

Loperamide should not stop this type of diarrhea is incorrect. While it is true that loperamide should not be used for infectious diarrhea, the statement is misleading. Loperamide can stop diarrhea, but it is not appropriate for all types of diarrhea, particularly those caused by infections.

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A nurse is assessing a client’s cranial nerves. Which methods should the nurse use to assess cranial nerve V?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who is taking medication before bedtime. The nurse should include the following instructions:

Correct Answer is B

Explanation

A nurse is caring for a client with numerous episodes of watery diarrhea. The client reports eating some spoiled deli meat earlier in the day. The client asks if they should take loperamide (Imodium) to stop the diarrhea. What would be an appropriate response from the nurse?

Correct Answer is A

Explanation

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