A nurse is assessing an outbreak of mumps among school-age children. Using the epidemiological triangle, the nurse should recognize that which of the following is the host?
The school.
The vaccine.
The children.
The virus.
The Correct Answer is C
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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Related Questions
Correct Answer is D
Explanation
In a health maintenance organization (HMO), the provider is paid a set amount of money for each client enrolled in the program. This payment structure is known as capitation.
The provider is responsible for providing all necessary healthcare services to the client within the confines of the capitated payment.
The client is not required to pay the provider directly for any services rendered within the HMO network.
Correct Answer is A
Explanation
According to the Centers for Disease Control and Prevention, motor vehicle crashes are the leading cause of death among adolescents aged 15-19 in the United States. Therefore, it is crucial for the school nurse to prioritize motor vehicle safety education, including the dangers of distracted driving, seatbelt and helmet use, and avoiding impaired driving.
Substance abuse prevention is also important, but it is not the leading cause of death for this age group.
Sports injury prevention and gun safety are also important topics, but they are not the leading cause of death for adolescents.
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