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 C

Explanation

Choice A rationale:

Influenza vaccine is not contraindicated during pregnancy. In fact, the influenza vaccine is recommended for pregnant women because they are at higher risk of complications from influenza. It can protect both the pregnant woman and her baby from the flu.

Choice B rationale:

Tetanus vaccine is not contraindicated during pregnancy. In fact, tetanus vaccination during pregnancy is essential to protect both the mother and the newborn. Tetanus can be life-threatening, and vaccination is a preventive measure.

Choice C rationale:

Rhogam is contraindicated during pregnancy if the mother is Rh-negative and the baby is also Rh-negative. Rhogam is given to Rh-negative mothers to prevent sensitization to Rh-positive blood in case of fetal-maternal bleeding. If both the mother and baby are Rh-negative, there's no need for Rhogam during pregnancy.

Choice D rationale:

MMR (Measles, Mumps, Rubella) vaccine is contraindicated during pregnancy. It contains live attenuated viruses and is generally not recommended for pregnant women due to the theoretical risk of transmitting the virus to the developing fetus. It's typically given postpartum if the woman is not already immune to these diseases.

A. E. coli. B. C. difficile. C. Staphylococcus. D. Group B hemolytic Streptococcus.

Correct Answer is B

Explanation

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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 nurse should screen clients of childbearing age for pregnancy as the administration of which of the following vaccines is contraindicated during pregnancy?

Correct Answer is C

Explanation

A client develops pseudomembranous colitis secondary to fluoroquinolone therapy.The nurse understands that this is the result of which organism?

Correct Answer is B

Explanation

Which of the following should be included in the nurse's preadministration assessment before administering the first dose of an antineoplastic drug?

A nurse is caring for a client who is receiving bivalirudin IV for a PCI procedure.Which of the following laboratory tests should the nurse monitor to evaluate the effectiveness of the drug?

After reviewing information about lincosamide therapy, a group of nursing students demonstrate understanding of the information when they identify which of the following as a contraindication?

A nurse is preparing to administer an aminoglycoside to a client.The nurse would be alert for the development of which of the following toxicities?

A client asks the nurse why she needs to increase her fluid intake while taking sulfonamides.Which response by the nurse would be most appropriate?

A nurse is reviewing the signs and symptoms of a fungal superinfection with a client.The client demonstrates understanding of the information when he identifies which of the following as suggesting a fungal superinfection?

At a yearly physical examination, a client asks the nurse if it would be okay to take ginger to aid with digestion.Before telling the client it is okay to take ginger, which medical conditions should the nurse make sure the client does not have?

A patient diagnosed with TB is undergoing treatment.The nurse knows that which of the following would be used for household members and other close associates of the client to help prevent the spread of the disease?