A nurse is caring for a patient who has the hepatitis A virus. Which of the following reservoirs should the nurse identify for this infection?
Blood
Faeces
Genitourinary tract
Skin
The Correct Answer is B
Hepatitis A is primarily transmited through the fecal-oral route, meaning that the virus is present in the stool of infected individuals and can be spread through contaminated food, water, or surfaces. Therefore, the reservoir for hepatitis A is the gastrointestinal tract of infected individuals, specifically their feces.
Blood (A) is not a reservoir for hepatitis A, as the virus is not typically present in the blood.
The genitourinary tract (C) and skin (D) are also not reservoirs for hepatitis A, as the virus is not typically present in these areas.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The epidemiological triangle is a model that is used to understand infectious disease outbreaks. It consists of three components: the host, the agent, and the environment. The host is the individual or population that is affected by the disease. In this case, the host is the school-age children who have contracted mumps. The agent is the microbe that causes the disease, which in this case is the mumps virus.
The environment includes the physical and social factors that influence the spread of the disease, such as the school setting where the outbreak is occurring.
The vaccine is not the host, but rather a preventive measure that can help reduce the spread of the disease by providing immunity to the virus.
Correct Answer is C
Explanation
Extension cords are designed for temporary use and should not be used as a permanent solution for providing power to appliances and other electrical devices. Instead, clients should use outlets that are conveniently located near their appliances. Overuse of extension cords can create tripping hazards and increase the risk of electrical fires. It is also important for clients to avoid running cords under carpets or rugs, as this can cause the cords to overheat and increase the risk of electrical fires.
Finally, clients should be advised to unplug appliances by gripping the plug and pulling it out of the outlet, rather than pulling on the cord.
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