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Q: Which of the following changes in parameters reflect the effect of poor nutrition on the spread of a…
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Q: What type of succession will occor over time in tbis type of case
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What measures can be taken to decrease the current incidence
of pertussis in a population?
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- Explain the relationship between the three levels of prevention and the prevalence and/or incidence of a specific disease of your choice in a specific population. What are the health disparities for this disease and population you chose? Which of the three levels of prevention do you think receives the most public attention and resource allocation to address this disease? What do you think the rationale is and why?What type of succession will occor over time in tbis type of case ?1. The leading cause of death worldwide is 2000 is due to 1) none 2) congenital disease 3) lifestyle risk factors 4) communicable disease 2. To differentiate incidence from prevalence: 1) whether the event is a new case ; time of onset of the disease 2) presence or absence of a disease ; time period is arbitrary ; rather a snapshot in time 3) number of new cases of disease during a specified period od time/population at risk 4) useful in the study of burden of chronic diseases and implications for health services
- How can you reduce mortality rate in the Philippines ?a) A new test for onuriangiema has a 0.78 probability of positive given a sick patient and a 0.75 probability of a negative given a healthy patient. If the probability of someone in the general population having onuriangiema is 0.34, then what is the probability a positive result means someone has the disease? Give three digits past the decimal point. b) A new test for onuriangiema has a 0.78 probability of positive given a sick patient and a 0.75 probability of a negative given a healthy patient. If the probability of someone in the general population having onuriangiema is 0.34, then what is the probability a negative result means someone has the disease? Give three digits past the decimal point. c) Assume a Hardy-Weinberg distribution for the recessive condition tercho If 9/16 of the population are homozygous dominant then what fraction have tercho? Give three digits past the decimal point.If a disease X has a duration of 15 years and a low incidence (5 per 100,000 person-years). If another disease Y has a duration of 5 years and a low and low incidence (5 per 100,000 person years). If we compare disease X and Disease Y in the same population, we would expect: a) Better cure b) lower prevalence c) higher prevalence d) Higher incidence e) shorter duration
- of the federal agencies that regulate epidemiological risk; which one allows more risk, OSHA or the EPA? why?Which of the following changes in parameters reflect the effect of poor nutrition on the spread of a disease in a community relative to an identical community that has access to quality nutrition? Use the standard notation where 3 (beta) denotes the constant rat of infectivity, and y (gamma) the removal rate. O The rate of infectivity decreases. The rate of infectivity increases.To achieve sustainable control of malaria in endemic areas, what approaches can you suggest to the community?