After teaching a group of nursing students about antiprotozoal drugs, the instructor determines that the teaching was successful when the group identifies which of the following as an indication for use?

Tapeworm.

Aspergillosis.

Giardiasis.

Cryptococcal meningitis.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

Tapeworm. Tapeworm infections are caused by parasites known as cestodes. Antiprotozoal drugs are primarily used to treat infections caused by protozoa, which are a different type of pathogen. Tapeworms are not protozoa; they are classified as helminths. Therefore, using antiprotozoal drugs for tapeworm infections is not indicated.

Choice B rationale:

Aspergillosis. Aspergillosis is a fungal infection caused by Aspergillus species. Antiprotozoal drugs are not effective against fungal infections. They are designed to target protozoa, which are a different group of microorganisms. Therefore, antiprotozoal drugs are not indicated for the treatment of aspergillosis.

Choice D rationale:

Cryptococcal meningitis. Cryptococcal meningitis is a fungal infection caused by Cryptococcus neoformans. Like aspergillosis, it is caused by a fungus, not a protozoan parasite. Antiprotozoal drugs are not appropriate for the treatment of fungal infections. Therefore, the use of antiprotozoal drugs is not indicated for cryptosporidium meningitis.

Choice C rationale:

Giardiasis. Giardiasis is an intestinal infection caused by the protozoan parasite Giardia lamblia. Antiprotozoal drugs, such as metronidazole, are effective in treating giardiasis. These drugs target protozoa and disrupt their cellular functions, making them a suitable choice for the treatment of giardiasis.

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Correct Answer is B

Explanation

A. Inform the primary health care provider. B. Obtain the patient's occupational history. C. Administer an antipyretic drug. D. Obtain specimens for kidney function tests.

Correct Answer is A

Explanation

Choice A rationale:

The most appropriate action for the nurse in this situation is to inform the primary healthcare provider. When a patient with a known penicillin allergy requires a cephalosporin, it's essential to inform the primary healthcare provider because cephalosporins, while structurally related to penicillins, may or may not cross-react with penicillin allergies. The provider needs to assess the patient's allergy history and determine if it's safe to administer the cephalosporin.

Choice B rationale:

Obtaining the patient's occupational history is not the most appropriate action in this scenario. Allergic reactions to medications are not related to the patient's occupation, and it doesn't address the immediate concern of potential cross-reactivity between penicillin and cephalosporin allergies.

Choice C rationale:

Administering an antipyretic drug is not the most appropriate action in this case. The patient's known penicillin allergy and the need for a cephalosporin are the primary concerns. Treating a potential allergic reaction with an antipyretic should only be considered after consultation with the primary healthcare provider.

Choice D rationale:

Obtaining specimens for kidney function tests is not the most appropriate action in this situation. While assessing kidney function is important in some cases, it doesn't address the immediate issue of the patient's penicillin allergy and the need for a cephalosporin. The primary focus should be on ensuring the safety of the antibiotic choice.

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After teaching a group of nursing students about antiprotozoal drugs, the instructor determines that the teaching was successful when the group identifies which of the following as an indication for use?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with a nasogastric tube is prescribed therapy to prevent ulcer development.Which of the following would be the best option for the drug?

Correct Answer is B

Explanation

A nurse needs to administer a cephalosporin to a patient.The patient informs the nurse that he is allergic to penicillin.Which action by the nurse would be most appropriate?

Correct Answer is A

Explanation

A nurse is reviewing a client's medical record and determines that the client has naturally acquired active immunity.Which of the following would most likely apply?

A nurse is teaching a client who is prescribed metoclopramide about signs and symptoms to report to the primary health care provider.The nurse determines that the teaching was successful when the client states which of the following?

A client is prescribed ferrous sulfate.Before administering the drug, the nurse reviews the client's medical record.The nurse would withhold the drug and contact the primary health care provider if the client's history revealed which of the following?

When developing the plan of care for a client receiving antitubercular therapy, the nurse would identify which of the following as a goal? Alert to the development of which of the following?

A nurse is preparing to administer ciprofloxacin as ordered.Which test would the nurse ensure is completed before administering the first dose to the patient?

Prior to administering a drug used to treat anemia, the nurse should assess a client's vital signs, ability to carry out activities of daily living, and general appearance, and for the presence of which of the following other general symptoms?

A nurse is caring for a client brought to the health care facility for a drug overdose.In which of the following cases can the client be administered an emetic?

Which of the following is an example of artificially acquired active immunity?