A nurse is caring for a client who has herpes zoster. Which of the following actions should the nurse take?

Apply dry, sterile gauze dressings to affected areas.

Instruct family members with a history of chickenpox that they are still at risk for contracting the virus.

Prepare to administer acyclovir.

Apply topical corticosteroids to the affected areas.

Answer and Explanation

The Correct Answer is C

Acyclovir is an antiviral medication that can reduce the severity and duration of herpes zoster symptoms, such as pain, itching, and blisters. Acyclovir can also prevent complications, such as postherpetic neuralgia, which is a chronic nerve pain that can occur after herpes zoster infection.

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Correct Answer is B

Explanation

This is because Western blot analysis detects specific antibodies to HIV antigens and has a high specificity and sensitivity for HIV infection. CD4+ T-cell count measures the number of helper T cells in the blood and indicates the degree of immunosuppression in clients with HIV infection, but it does not confirm the diagnosis. Quantitative RNA assay and viral load test measure the amount of HIV RNA in the blood and indicate the level of viral replication and response to antiretroviral therapy, but they do not confirm the diagnosis.

A. Oral candidiasis B. Polyuria C. Hypertension D. Hypoglycemia

Correct Answer is A

Explanation

This is because fluticasone is an inhaled corticosteroid that suppresses the immune system and increases the risk of fungal infections in the mouth and throat. The nurse should instruct the client to rinse their mouth with water after each use of fluticasone and to report any signs of oral thrush, such as white patches, soreness, or difficulty swallowing. Polyuria, hypertension, and hypoglycemia are not associated with fluticasone.

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A nurse is caring for a client who has herpes zoster. Which of the following actions should the nurse take?

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Naxlex Comprehensive Predictor Exams

A nurse is talking with a client who has to come to the clinic for HIV testing. The nurse should explain that, after the laboratory has the enzyme- linked immunosorbent assay (ELISA) results, it will use which of the following tests to confirm the diagnosis?

Correct Answer is B

Explanation

A nurse is caring for a client who has asthma and is taking fluticasone. The nurse should monitor the client for which of the following adverse effects?

Correct Answer is A

Explanation

A nurse is teaching a client who has tuberculosis and is to start combination drug therapy. Which of the following medications should the w plan to administer? (Select all that apply.)

A nurse is caring for a female client who has rheumatoid arthritis and a new prescription for methotrexate. The client tells the nurse she is planning a pregnancy. Which of the following instructions should the nurse give the client?

A nurse on a medical-surgical unit is performing an admission assessment of a client who has COPD with emphysema. The client reports that he has a frequent productive cough and is short of breath. The nurse should anticipate which of the following assessment findings for this client?

A nurse is assessing the depth and extent of injury on a client who has severe burns to the face, neck, and upper extremities. Which of the following factors is the nurse's priority when assessing the severity of the client's burns?

A nurse in a burn treatment center is caring for a client who is admitted with severe burns to both lower extremities and is scheduled for an escharotomy. The client's spouse asks the nurse what the procedure entails. Which of the following nursing statements is appropriate?

A nurse in a clinic sees a client who has an acute asthma exacerbation. Which of the following medications should reduce the symptoms?

A nurse is teaching a client who has emphysema about self-management strategies. Which of the following statements by the client indicates an understanding of the teaching?

Exhibits A nurse in a community health clinic is caring for a client who has a history of HIV. For each of the following assessment findings for the client, identify if the finding is consistent with HIV stage I or HIV stage III (AIDS). Each finding may support more than one disease process.