Hygiene

Is dietary fiber a nutrient

„Degree at which certain product or nutrient may be broken down to its basic absorbable components“ is a definition of

Which of the following best describes the study designs that can be either retrospective or prospective and is often used when the investigators are interested in rare exposure:

The Bradford Hill criterion ”coherence” means that the association has been observed repeatedly in different places, by different observers and at different times

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:

If an exposure is a cause of disease, then “temporality” is the Bradford Hill criterion for casual interference that must hold true between exposure and disease. 

Bias is

So-called Hill’s criteria must be met to establish a cause-effect relationship. Which of the following does not belong?

All of the following are measures of dispersion EXCEPT:

Which type of epidemiological study is useful for relative risk analysis?

The value that occurs most frequently in a set of data is defined as the:

Number of fetal deaths in a year expressed as a proportion of the total number of births in the same year is a definition of:

Hand disinfection (hand rub) should last

Hand wash should last

Are statements considering the alcohol use true or false?
Alcohol consumption linked with smoking greatly decreases the risk of oral cancer 

Alcohol consumption during pregnancy has harmful effect on fetal development

Choose false sentence about fetal alcohol syndrome

Which of the following is not the reason for starting smoking

Major diseases impacted by alcohol consumption include

Choose true sentences about tobacco smoking

1. Tobacco products are products made entirely or partly of leaf tobacco as raw material, which are

   intended to be smoked, sucked, chewed or snuffed 

2. Tobacco products contain the highly addictive psychoactive ingredient, nicotine 

3. Tobacco use is one of the main risk factors for a number of chronic diseases, including cancer, lung cancer, lung diseases and cardiovascular diseases 

4. Tobacco use is common throughout the world 

5. A number of countries have legislation restricting tobacco advertising, and regulation who can buy and use tobacco products, and where people can smoke

Choose false sentence about second-hand smoke.

Minamata disease was caused by:

Factors that determine whether health effects after exposure to mercury.....

Choose false sentence about lead

Choose true sentence about epidemiology

Basic triad of descriptive epidemiology is

Basic triad of analytic epidemiology is

The global leading chronic diseases are

Behavioral factors that promote the process of atherosclerosis are

Risk factor is

According to WHO risk factors for chronic disease is

According to WHO health is

Choose true sentence about epidemiological studies

The criteria for screening do not include

The four levels of prevention are

The aim of primary prevention is

The aim of secondary prevention is

The aim of tertiary prevention is

Prevention that aims to reduce the more serious consequences of disease through early diagnosis and treatment is

The definition of “health promotion” according to the Ottowa Charter of 1986

The incidence of disease