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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: Consulting the family priest may provide spiritual support and guidance to the family, but it is not the most appropriate action for resolving a medical and ethical dilemma. The family priest may not have the necessary medical or ethical expertise to address the complexities of the situation

Choice B reason: The ethics committee is the appropriate body to consult in this situation. Ethics committees are composed of healthcare professionals, ethicists, and legal advisors who can provide guidance on complex ethical issues. They can help navigate the conflict between the parents’ religious beliefs and the medical necessity of the blood transfusion for the newborn. The committee can also ensure that the hospital’s actions align with legal and ethical standards.

Choice C reason: The Joint Commission is an accrediting body for healthcare organizations and does not provide direct assistance in individual patient care situations. While the Joint Commission sets standards for ethical practices, it is not involved in resolving specific ethical dilemmas at the patient level.

Choice D reason: The blood bank is responsible for the collection, testing, and distribution of blood products. While they can provide information about blood transfusions, they are not equipped to handle ethical conflicts related to the refusal of blood transfusions on religious grounds. The ethics committee is better suited for this role.

Correct Answer is ["3"]

Explanation

Step-by-Step Calculation:

Step 1: Determine the dose required.

Dose required = 1.5 mg

Step 2: Determine the dose available per tablet.

Dose available per tablet = 0.5 mg

Step 3: Calculate the number of tablets needed.

Number of tablets = Dose required ÷ Dose available per tablet
Number of tablets = 1.5 mg ÷ 0.5 mg/tablet

Step 4: Perform the division.

1.5 ÷ 0.5 = 3

Result: The nurse should administer 3 tablets.

Therefore, the nurse should administer 3 tablets.

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

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Naxlex Comprehensive Predictor Exams

The nurse is caring for a newborn requiring a life-saving blood transfusion. The parents are practicing Jehovah’s Witnesses and refuse the transfusion. Who would the nurse consult for assistance in this situation?

Correct Answer is B

Explanation

A nurse is preparing to administer digoxin 1.5 mg PO to a client. The amount available is digoxin 0.5 mg tablet. How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["3"]

Explanation

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