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?

CD4+ T-cell count

Western blot analysis

Quantitative RNA assay

Viral load test

Answer and Explanation

The Correct Answer is B

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.

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Correct Answer is A

Explanation

This is because SLE is an autoimmune disorder that causes inflammation and damage to various organs and tissues, such as the skin, joints, kidneys, heart, and blood vessels. Connective tissue is a type of tissue that supports and binds other tissues and organs in the body.

A. Practice effective hand hygiene. B. Avoid serving raw foods. C. Avoid eating at fast food restaurants D. Wear barrier protection during vaginal intercourse.

Correct Answer is ["A","B"]

Explanation

Hepatitis A is an acute viral infection that affects the liver and is transmitted by fecal-oral route. It can be spread by contaminated food or water, or by close contact with an infected person. Practicing effective hand hygiene can reduce the risk of ingesting or spreading the virus. Avoiding serving raw foods, especially shellfish, can prevent exposure to contaminated food sources.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has a new diagnosis of systemic lupus erythematosus (SLE) and asks where this disease originates within the body. The nurse should tell the client that SLE originates in which of the following locations in the body?

Correct Answer is A

Explanation

A nurse is teaching a client who has hepatitis A about preventing transmission of the disease. Which is included in the teaching?

Correct Answer is ["A","B"]

Explanation

A nurse is developing a plan of care for a client who is rehabilitating from major burns. Which of the following interventions should the nurse include to provide emotional support?

A nurse is assessing a client who has pulmonary tuberculosis. Which of the following findings should the nurse expect?

A nurse in an emergency room is caring a the client who sustained partial-thickness burns to both lower legs, chest, face, and both forearms. Which of the following is the priority action the nurse should take?

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