HYGIENE EPIDEMIOLOGIE
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Flashcards
Epidemiologists are interested in learning about
Screening programs are the example of:
What is NDM-1?
What is PM10 and PM2.5
. Removing of contamination from environment is the example of:
.health care associated infection (HCAI) is
80% of diabetes deaths occur in high-income countries
A 75 year old woman tried ti stop her fall using her outstretched
right hand.hear a snap and felt immediate pain. Her medical history
menopause at age 50. hypertension well controlled with di- uretics.
she does have a 50 pack per year history of smoking. She has a
swollen deformed tight distal firearm and wrist limited mobility
because of pain. AN x ray the fracture of the right radial head. What
risk factors for fracture is this woman likely to have.
A diet rich in dietary fibre tends to:
1. increase faecal weight
2. increase intestinal transit time
3. reduce the postprandial blood glucose level conception
4. improve lipid metabolism
5. increase catcall bacterial growth and metabolism
A feature of experimental studies is that
A feature of experimental studies is that
Ability of a test to identify nondiseased persons who actually do not
have a disease is:
According to Maro Lalondes health field concept, which of the
fields mentioned below is consi- dered the most important health
determinant?
According to null hypothesis:
Air pollutants can lead to progression of different disease and also
they acute exacerbations. Which diseases are connected with air
pollutants?
All of the following are measures of dispersion EXCEPT:
Almost 90% of COPD deaths occur in low – and middle-income
countries
An epidemic that becomes unusually widespread and even global in
its reach is referred to as:
An exposure that is associated with a diseases, morbidity, mortality,
or advance health outcome is :
Bias is:
BMI is a simple index of weight for height commonly used to
classify underweight, overweight and obesity in adults. Patient with
BMI = 27 is:
Choose ALL correct answers. In the definition of epidemiology,
“distribution” refers to:
Difference between the incidence rate of disease in the exposed
group and the incidence rate of disease in the non exposed groups
Diseases connected with mountain environment. High altitude
related illness are connected with:
Diseases that are always present in a community, usually at a low,
more or less constant, frequency are classified as:
Epidemiologic study that are concerned with characterizing the
amount and distribution of health and diseases within population. In an
example of
for non-interval (nominal, ordinal) variables and for interval
variables of abnormal distribution we can use only non-parametric test
HCAI can cause:
Healthy Life Years Indicator – specifies
Healthy Life Years Indicator – specifies
Healthy Life Years Indicator – specifies
If an exposure is a cause of a disease, then “temporality” is the
Bradford Hill criterion for causal inference that must be hold true
between exposure and disease
Incidence (I) :
Intervention designed to reduce progress of a diseases after the
agents interacts with the host, occurs during the period of
pathogenesis:
Investigators examine data from insurance company records to
assess mortality associated with air pollution among Wroclaw
inhabitants. The mortality factors they consider are age at deaths,
gender, cause of death, comorbidity. This is an example of a:
lycopene is
Microwaves induce
1. Thermal effects
2. Bioelectrial metabolic and structural changes in neural tissue
3. Damage of the eye
4. Changes in immunological and hemopoetic systems
5. Chromosomal aberrations
6. Disturbances in the maturation of gonad cells
Most of the major health problems in the poorer nations are due:
Name a study that examines the prevalence of disease in different
population subgroups defined according to the presence or absence (or
level) of certain variables:
Non – modifiable risk factors of cardiovascular disease are:
