A nurse is serving on a state task force for disaster planning. The nurse is engaging in disaster preparedness efforts when performing which of the following actions?
Implementing a disaster triage plan with a local medical facility.
Functioning as a manager at a temporary shelter.
Assisting with the identification of a biological agent.
Organizing a mass casualty drill for community members.
The Correct Answer is D
Choice A reason: Implementing a disaster triage plan with a local medical facility is not an action that the nurse is engaging in disaster preparedness efforts. This is an action that the nurse is engaging in disaster response efforts, which are the actions taken during or immediately after a disaster to save lives, minimize injuries, and protect property.
Choice B reason: Functioning as a manager at a temporary shelter is not an action that the nurse is engaging in disaster preparedness efforts. This is an action that the nurse is engaging in disaster recovery efforts, which are the actions taken after a disaster to restore the normal functioning of the community and the environment.
Choice C reason: Assisting with the identification of a biological agent is not an action that the nurse is engaging in disaster preparedness efforts. This is an action that the nurse is engaging in disaster mitigation efforts, which are the actions taken before, during, or after a disaster to reduce or eliminate its impact.
Choice D reason: Organizing a mass casualty drill for community members is an action that the nurse is engaging in disaster preparedness efforts. This is an action that the nurse is engaging in disaster prevention efforts, which are the actions taken before a disaster to prevent or minimize its occurrence or effects. A mass casualty drill is a simulation exercise that tests the readiness and capacity of the health care system and the community to respond to a large-scale emergency.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Meeting with community members to discuss methods of playground maintenance is not the first action that the nurse should take. This is a secondary intervention that can help to prevent the recurrence of the problem, but it does not address the immediate issue of the garbage accumulation.
Choice B reason: Partnering with city officials and community members to improve the playground condition is not the first action that the nurse should take. This is a tertiary intervention that can help to restore the playground to its optimal state, but it does not address the immediate issue of the garbage accumulation.
Choice C reason: Working with local businesses to sponsor more trash receptacles in the playground is not the first action that the nurse should take. This is a secondary intervention that can help to prevent the recurrence of the problem, but it does not address the immediate issue of the garbage accumulation.
Choice D reason: Engaging neighborhood families to monitor the playground for further trash buildup is the first action that the nurse should take. This is a primary intervention that can help to eliminate the source of the problem, and to empower the community to take responsibility for their environment. The nurse can use strategies such as education, motivation, and social support to encourage the families to keep the playground clean and safe.
Correct Answer is B
Explanation
Choice A reason: The test does not monitor the progression of the disease, as it only detects the presence of antibodies to HIV, not the amount of virus or the damage to the immune system. Other tests, such as viral load and CD4 count, are used to monitor the progression of HIV infection and the response to treatment.
Choice B reason: The test measures antibodies to the virus, which are produced by the immune system in response to HIV infection. The test is used to screen for HIV infection and to confirm the diagnosis. A positive result indicates that the person has been exposed to HIV and has developed antibodies to the virus.
Choice C reason: The test results are not accurate 24 hours after exposure to the virus, as it takes time for the body to produce enough antibodies to be detected by the test. The window period, which is the time between exposure to HIV and a positive test result, varies from person to person, but it can range from 3 weeks to 3 months. Therefore, a negative result does not necessarily rule out HIV infection, and a repeat test may be needed after the window period.
Choice D reason: A positive result does not require initiating immunoglobulin administration, as immunoglobulin is not a treatment for HIV infection. Immunoglobulin is a preparation of antibodies that can provide temporary protection against some infections, but it does not affect HIV. A positive result requires further confirmation by a more specific test, such as the Western blot, and referral to a specialist for treatment and counseling.
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