A nurse is caring for a client who is prescribed tetracycline 2 grams daily PO in four divided doses every 6 hr. Available is tetracycline 250 mg capsules. How many capsules should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["2"]

To calculate the number of capsules that the nurse should administer per dose, the nurse should first divide the total daily dose of tetracycline by the number of doses per day. This gives the dose per administration:

2 grams / 4 doses = 0.5 grams per dose

Next, the nurse should convert the dose from grams to milligrams, since the available capsules are in milligrams. There are 1000 milligrams in one gram, so the nurse should multiply the dose by 1000:

0.5 grams x 1000 mg/g = 500 mg per dose

Finally, the nurse should divide the dose in milligrams by the strength of each capsule, which is 250 mg. This gives the number of capsules that the nurse should administer per dose:

500 mg / 250 mg/capsule = 2 capsules per dose

Therefore, the nurse should administer 2 capsules of tetracycline every 6 hours to the client.

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Correct Answer is D

Explanation

A. "We can call your family in time for them to get here."

While involving the family is important, this response assumes that the client's concern is solely about family being present. The client's statement might have deeper emotional layers, such as fear or regret, that should be addressed.

B. "Tell your family of your concern so that they can be here."

This response puts the responsibility on the client to communicate their concerns to the family. The nurse's role is to provide support and facilitate communication, rather than placing the burden on the client.

C. "I will make sure a staff member is in your room at all times."

While ensuring the client is not alone is important, this response doesn't address the client's emotional concerns or open a dialogue about their feelings. Simply having a staff member present might not address the underlying fear or anxiety the client is experiencing.

D. "I wonder if you are fearful of dying alone."

Explanation: The nurse's response empathizes with the client's feelings and invites a conversation about their emotions. It acknowledges the client's concerns and opens the door for a more in-depth discussion about their fears and feelings regarding dying alone. This approach is patient-centered and encourages the client to express their emotions.

A. Change policies for staff observation of clients who are suicidal. B. Identify cues in the client's behavior that might have warned them that he was contemplating suicide. C. Provide professional counseling for staff members. D. Give the family an opportunity to talk about their feelings.

Correct Answer is B

No explanation

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is dying. The client says, "My mother died in the hospital, but I did not get before she died." Which of the Following statements should the nurse make?

Correct Answer is D

Explanation

A client commits suicide in an acute mental health facility. Which of the following is the priority intervention for staff following this incident?

Correct Answer is B

A nurse is caring for a client who was admitted with acute psychosis and is being treated with haloperidol. The nurse should suspect that the client may be experiencing tardive dyskinesia when the client exhibits which of the following? (Select all that apply.)

A nurse is preparing to administer olanzapine 20 mg PO daily. Available is olanzapine 10 mg orally disintegrating tablets. How many tablets should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is caring for an adolescent who has a history of violent behavior and has asked the nurse to keep confidential information about he desire to kill several classmates and a school teacher. Which of the following responses by the nurse is appropriate to give?

A nurse at a walk in mental health clinic is assessing a client experiencing severe anxiety. The nurse should recognize the client might exhibit which of the following manifestations?

A nurse is caring for a client who is exhibiting severe manifestations of serotonin syndrome. Which of the following is the priority nursing intervention?

A nurse is reviewing medication records for several clients who have bipolar disorder. The nurse should recognize that which of the following medications are used to treat clients who have bipolar disorder? (Select all that apply.)

A nurse is admitting a client who has multiple injuries following a motor vehicle crash. Shortly after admission, the client's partner arrives. He is distraught and blames himself for the accident. Which of the following responses should the nurse make?

A nurse in a drug and alcohol detoxification center is planning care for a client who has alcohol use disorder. Which of the following interventions should the nurse identify as the priority?