A nurse is caring for a client at the public health clinic.
The public health nurse understands that endoparasites are which of the following? Select all that apply.
Ticks
Protozoal
Mites
Roundworms
Tapeworms
Correct Answer : B,D,E
A. Ticks: Ticks are ectoparasites that attach to the outside of the host rather than living inside the body.
B. Protozoal: Protozoa (e.g., Giardia lamblia, Entamoeba histolytica) are endoparasites that live inside the host, affecting the digestive system.
C. Mites: Mites (Sarcoptes scabiei) are also ectoparasites and do not cause internal gastrointestinal infections.
D. Roundworms: Roundworms (Ascaris lumbricoides) are endoparasites that live in the intestines and can cause gastrointestinal symptoms and malnutrition.
E. Tapeworms: Tapeworms (Taenia solium, Taenia saginata) are also endoparasites that reside in the intestines and can cause weight loss and abdominal discomfort.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Chronic diseases (heart disease, cancer, stroke): Non-communicable diseases (NCDs), particularly cardiovascular diseases, cancer, and stroke, are the leading causes of death globally. These diseases account for over 70% of deaths worldwide.
B. Terrorism: While terrorism causes loss of life, it does not account for nearly as many deaths as chronic diseases.
C. Infectious diseases: Infectious diseases remain a major concern, especially in developing nations, but chronic diseases surpass them as the leading cause of death.
D. Injuries (accidental or purposeful): Injuries contribute to mortality but are not the leading cause of death worldwide.
Correct Answer is B
Explanation
A. Hepatitis B: Hepatitis B is a bloodborne disease, primarily spread through contact with infected bodily fluids, not through a vector.
B. Rocky Mountain spotted fever: Rocky Mountain spotted fever is a vector-borne disease transmitted by tick bites. Vectors are living organisms, such as mosquitoes or ticks, that carry infectious agents.
C. E. coli O157:H7: E. coli is a foodborne illness that spreads through contaminated food or water, not via a vector.
D. Anthrax: Anthrax is a bacterial infection that spreads through direct contact, ingestion, or inhalation of spores, not through a vector.
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