LEK questions: Public health — page 3

157 questions in Public health. Open a question to see the answer options and a hint.

101. Infant mortality rate: Question 15 (part 2)
102. The process in which people learn how to take care of their own health and the health of the community in which they live is called: Question 16 (part 2)
103. In the health determinants model by Dahlgren and Whitehead (the rainbow model; environmental and social model) the greatest impact on health is exerted by: Question 17 (part 2)
104. Which of the following basic tasks (functions) of public health effective in the WHO European region (Essential Public Health Operations, EPHOs) belong to the group of… Question 18 (part 2)
105. The main causes of deaths in Poland are: Question 19 (part 2)
106. In the prevention of chronic non-infectious diseases, according to WHO recommendations for the general population, the optimal intake of trans fatty acids is: Question 20 (part 2)
107. The guidelines of the World Health Organization (WHO, 2020) on physical activity and sedentary lifestyle comprise recommendations on the amount and types of physical… Question 22 (part 2)
108. In the prevention of chronic non-infectious diseases, according to the WHO recommendations for the general population, optimal: Question 23 (part 2)
109. The current healthcare system in Poland can be characterized as a/an: Question 24 (part 2)
110. Public health activities: Question 25 (part 2)
111. The basic criteria for the effectiveness of the healthcare system include: Question 26 (part 2)
112. The premise of the coordinated healthcare concept is to systematically continue: Question 27 (part 2)
113. If a diagnostic test is performed, the percentage of individulas actually healthy among all individulas for whom the diagnostic test yielded a negative result (among… Question 28 (part 2)
114. Which of the collected information is used in the preparation of an epidemiological description of an observation made? Question 29 (part 2)
115. Hospital infections are one of the main public health problems and effective prevention is necessary. Which of the following types of isolation is applied on admission… Question 30 (part 2)
116. Please indicate the organizational models of healthcare systems arranged chronologically (according to their time of creation): Question 31 (part 2)
117. 1,000 elderly people with suspected dementia underwent screening and diagnostic (verification) tests. The prevalence of dementia in this population is 25%. 240 people… Question 32 (part 2)
118. Which article of the Constitution of the Republic of Poland deals with the fact that ”Everyone has the right to safe and hygienic working conditions”? The manner of… Question 33 (part 2)
119. The biomarkers of exposure to tobacco smoke include: Question 34 (part 2)
120. According to the definition of the potential years of life lost, (PYLL) indicator, a person who died at the age of 35 can be assigned a PYLL value equal to: Question 35 (part 2)
121. Indicate the true statements concerning the perinatal mortality rate: Question 36 (part 2)
122. Indicate the true statements concerning the disability-adjusted life years metric (DALYs): Question 37 (part 2)
123. The authors of the meta-analysis published in 2020 in the Clinical and Translational Gastroenterology journal (article e00127), regarding the relationship between… Question 38 (part 2)
124. The authors of the paper published in the Arquivos de Gastroenterologia journal (2021, vol. 58, pp. 114-9) assessed the evidence for a causal relationship between… Question 39 (part 2)
125. In 2017, the results of a large prospective cohort study were published in the New England Journal of Medicine (NEXT 2017, 377, 2228-39), whose purpose was to analyze… Question 40 (part 2)
126. In the International Journal of Infectious Diseases (Int J Infect Dis. 2021; 102: 63 – 69) a study was published, which included healthcare professionals working in… Question 42 (part 2)
127. Indicate the screening test parameter, which depends most on the incidence of the disease in the population: Question 43 (part 2)
128. You work as a doctor at the medical treatment department. Which of the pathogens isolated in your patient are subject to monitoring in a hospital environment and you… Question 44 (part 2)
129. In a community of 70,000 residents, 35 people suffered a stroke during the year. The incidence rate per stroke in this population was: Question 45 (part 2)
130. The phenomenon of the diverse risk of developing depression among various social groups can be accounted for by: Question 46 (part 2)
131. Health care factors do not include: Question 47 (part 2)
132. The biomedical model of the disease describes the mechanism of health and disease mainly based on the idea of: Question 48 (part 2)
133. In 2021, an increase in the incidence of myocarditis was observed among adolescents. In order to verify the link between this state and the recent mass vaccination… Question 49 (part 2)
134. Population health indicators do not include: Question 50 (part 2)
135. Inequalities in health may result from the following mechanisms and phenomena, except for: Question 51 (part 2)
136. Data from physical examinations of newborns of the maternity ward from 1960 were analyzed in 2021 to check whether the birth weight was associated with the development… Question 52 (part 2)
137. In 2010, researchers began a study on the relationship between the level of cholesterol and stroke. A group of 5,000 healthy people who participated in the cholesterol… Question 53 (part 2)
138. Studies on the role of vitamin D in the development of depression have shown that there is no relationship between these two variables. Previous cross-sectional studies… Question 54 (part 2)
139. Research on the greater prevalence of mental health disorders in areas with limited access to green areas is an example of: Question 55 (part 2)
140. Mass screening for the presence of the disease in asymptomatic individuals is only justified if: Question 57 (part 2)
141. Rank the following sources of information on the effectiveness of drugs used in clinical practice from the most to the least scientifically credible: Question 58 (part 2)
142. The positive predictive value for the diagnosis of colorectal cancer in the presence of blood in the stool is 5%. This means that: Question 59 (part 2)
143. Health promotion, supported by appropriate state policy, includes activities focused on: Question 61 (part 2)
144. The right to health protection and equal access to healthcare services financed from public funds is guaranteed in Poland by the provisions of the: Question 62 (part 2)
145. The state's health policy includes the following objectives and tasks: Question 63 (part 2)
146. In Poland, the tasks assigned to the State Sanitary Inspection under the authority of the Minister competent for health are performed by: Question 64 (part 2)
147. The potential years of lost life indicator (PYLL) is useful in assessing the overall effectiveness of healthcare in relation to a given population and means: Question 65 (part 2)
148. An epidemiological cross-sectional type study was conducted to determine the potential relationship between sleep quality and headache. The results showed that in the… Question 66 (part 2)
149. Activities in the epidemiological investigation aim to determin: Question 67 (part 2)
150. The overall mortality in 2020 in city A is expressed by a mortality rate of 110/10000, and in city B, in the same year the mortality rate was 100/10000. A credible… Question 68 (part 2)

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