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問題一覧
1
Meteotropic reactions are more common in patients
all correct
2
The adverse effects of increased barometric pressure are typical for:
divers
3
Pneumoconiosis, which develops from metal dust:
ohrosis
4
It is used in the production of quartz, fluorescent lamps, fungicides and enters in the form of aerosols through the respiratory tract:
Mercury and its inorganic compounds
5
The basic theory of the development of pneumoconiosis
immunological
6
The cause of death in silicosis
pulmonary insufficiency
7
It refers to substances with mutagenic, teratogenic, carcinogenic and gonadotropic effects:
all correct
8
Poisoning with what substance is manifested by hemorrhagic syndrome?
benzene
9
Contraindications to working with mercury:
all correct
10
Average daily maximum permissible concentration of mercury:
0.005 mg / m3
11
One of the last products formed during metabolism in the human body?
co2
12
The body's tendency to adapt to a specific climatic geographical region:
Acclimatization
13
Weather elements include:
all are correct
14
Сonditions that develop with an increase in the concentration of carbon dioxide in the air to 4% include all, with the exception of one:
Bradycardia
15
Acute toxic fog of atmospheric pollutants:
smog
16
The most effective way to prevent mercury poisoning
technological measures
17
It accumulates in parenchymal organs with the formation of a strong complex with proteins:
cadmium
18
Pneumoconioses from highly fibrogenic dust include:
silicosis
19
Staining of the oral mucosa is possible when working with:
lead
20
With high dust and chemical pollution of the air and high humidity, it is noted:
large number of heavy ions
21
The simultaneous effect on the body of working factors of different nature is called:
combined
22
Metal, the leading air pollutant affecting the population health:
lead
23
Concentrations that do not cause deviations during the employee's work experience, when working 8 hours a day and 40 hours a week, which do not cause health disorders during work, subsequently some time after work or the health status of future offspring, currently determined by research methods:
maximum permissible concentration of harmful substances in the air of the working area
24
Reactions that occur in sick and healthy people from non-periodic weather changes:
Meteotropic
25
Disease caused by mineral dust:
Mullitosis
26
Poisoning characterized by an irritating and burning effect on the mucous membrane, skin and wound development:
chromium poisoning
27
Hazard classes of harmful substances according to the degree of exposure to the body include all except one:
safe things
28
Chronic sulfur dioxide intoxication is characterized by such a violation as:
irritation of the upper respiratory tract
29
Technological preventive measures aimed at preventing the formation of dust:
replacing the dry drilling with a wet one
30
Prevention of the adverse effects of elevated barometric pressure includes everything except:
drinking large amounts of water to prevent dehydration
31
Typical for acute hydrogen sulfide poisoning:
Paresis of respiratory and cardiac activity
32
Example of diseases with seasonal exacerbation :
all correct
33
Measures for the prevention of pneumoconiosis:
all correct
34
Poisoning characterized by the development of "foundry fever":
Beryllium
35
Sanitary and technical measures to improve working conditions include:
ventilation of industrial premises
36
Which compound forms atomic oxygen with molecular oxygen?
ozon
37
All of them belong to organic solvents, with the exception of one:
sulema
38
Most often caisson disease affects
musculoskeletal system
39
Accumulates in the bones:
Beryllium
40
All except one of them are characteristic of chronic nitric oxide poisoning:
gastritis
41
An inert gas contained in the air:
all
42
The concentration of carbon dioxide in the air can be fatal if increased to the level of:
8