The nurse knows that an autoimmune disease is defined as which of the following?

An infectious disease

A disease that only affects the elderly

A disease in which the body attacks itself

A hereditary disease

Answer and Explanation

The Correct Answer is C

A.   An infectious disease: Autoimmune diseases are not caused by pathogens.
B.   A disease that only affects the elderly: Autoimmune diseases can affect people of any age.
C.   A disease in which the body attacks itself: Autoimmune diseases occur when the immune system mistakenly targets its own tissues.
D.   A hereditary disease: While some autoimmune diseases may have genetic components, this is not the defining characteristic.

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Correct Answer is A

Explanation

Request that the surgeon prescribe a different antibiotic: Cephalexin is a cephalosporin, and there is a risk of cross-reactivity in clients with a history of anaphylaxis to penicillin.

Ask the provider to prescribe diphenhydramine as a precaution: While antihistamines may alleviate mild allergic reactions, they are not a substitute for avoiding high-risk medications in clients with anaphylaxis history.

Confirm with the client that the reaction he had was truly anaphylaxis: The client's medical record already documents anaphylaxis, which should be taken seriously without further questioning.

Administer the medication: This action disregards the client's history of anaphylaxis to a related drug class.

A. "This medication will help my new kidney make adequate urine." B. "I will need to take this medication for the rest of my life." C. "I will take this medication until my BUN returns to normal." D. "This medication will boost my immune system."

Correct Answer is B

Explanation

A. "This medication will help my new kidney make adequate urine": Cyclosporine suppresses the immune system to prevent organ rejection but does not directly affect urine production.
B. "I will need to take this medication for the rest of my life": Lifelong immunosuppression is required to maintain the function of a transplanted organ.
C. "I will take this medication until my BUN returns to normal": The medication is necessary regardless of lab values to prevent rejection.
D. "This medication will boost my immune system": Cyclosporine suppresses, not boosts, the immune system.

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The nurse knows that an autoimmune disease is defined as which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is A

Explanation

A nurse is reinforcing teaching about cyclosporine (an immunosuppression medication) for a client who is postoperative following a renal transplant. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is B

Explanation

The nurse suspects the patient is having a blood transfusion reaction. What is the FIRST action the nurse should do?

Serum sickness, which is a Type III Hypersensitivity Reaction, may occur in patients that have received which of the following medications?

The nurse knows the following are symptoms of anaphylaxis and they need to intervene quickly. (Select All that Apply.)

A nurse is collecting data from a client who has AIDS. When checking the client's mouth, the nurse notes a white, creamy covering on the tongue and buccal membranes. The nurse should recognize this is a manifestation of which of the following conditions?

he nurse is preparing to administer diphenhydramine (Benadryl) 50 mg intravenously to a patient with severe allergies. Available is diphenhydramine (Benadryl) 25 mg/1 mL. How many mL will the nurse administer? ______

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