Which of the following outcomes best describes the effect environmental health has had in our community?
Increased information about global health.
Increased life expectancy for the community.
Increased vulnerability to hazardous health risks.
Increased information about infant mortality.
The Correct Answer is B
Environmental health is concerned with the impact of environmental factors on human health, including physical, chemical, biological, and social factors. By improving environmental health in a community, we can decrease exposure to environmental hazards and reduce the incidence of environmentally related diseases, resulting in improved health outcomes.
One of the most important outcomes of environmental health interventions is increased life expectancy for the community. By reducing exposure to environmental hazards, such as air pollution, water pollution, and toxic chemicals, we can decrease the incidence of environmentally related diseases, such as respiratory disease, cancer, and neurological disorders. This, in turn, can increase life expectancy and improve the overall health of the community.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
In DIC, there is widespread clotting that can lead to depletion of clotting factors and platelets, resulting in bleeding. The priority in the care of DIC is to correct the underlying cause and to replace lost blood products to prevent hypovolemia and hemorrhage. Therefore, the nurse should anticipate an order for the administration of blood products such as packed red blood cells, fresh frozen plasma, and platelets. Administration of steroids may also be ordered to reduce inflammation and stabilize cell membranes. Restriction of intravascular fluids may be necessary to prevent further bleeding, but it is not the first priority. Invasive hemodynamic monitoring may be used to assess the client's fluid and electrolyte status, but it is not typically the first intervention.
Correct Answer is B
Explanation
Bedrest is no longer recommended as it does not improve outcomes and may increase the risk of complications such as thromboembolism and pneumonia. Instead, patients with a placenta previa should be advised to avoid activities that may increase pelvic pressure, such as sexual intercourse, heavy lifting, and strenuous exercise. The other options are appropriate instructions to include in the patient's discharge plan.
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