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 B
Explanation
Primary prevention focuses on preventing a problem before it occurs by promoting health and wellness. Providing parenting classes for local parents can help them develop skills to manage their children's behavior effectively, which can reduce the risk of violence in the community.
While the other options are important interventions to address violence, they are considered secondary or tertiary prevention strategies, as they aim to prevent violence from recurring or manage its consequences.
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.
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