Тест - PROFESSIONAL DISEASES, CAUSED BY EXPOSURE TO PHYSICAL FACTORS - Электронная библиотечная система "BookUp"

Вопрос 1 из 31. What vibration velocity corresponds to the magnitude of the vibration sensation threshold?

Варианты ответов:

1. Less than 10-4 m / s.

2. 10-4 m / s

3. Less than 1 m / s

4. 1 m / s

5. More than 1 m / s

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Вопрос 2 из 31. What vibration velocity corresponds to the threshold of pain sensations caused by vibration?

Варианты ответов:

1. Less than 10-4 m / s

2. 10-4 m / s

3. Less than 1 m / s

4. 1 m / s

5. More than 1 m / s

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Вопрос 3 из 31. Vibrations with what frequency are felt tactile and not perceived by the sound analyzer?

Варианты ответов:

1. Less than 16 Hertz (Hz)

2. From 16 to 20,000 Hz

3. More than 20,000 Hz

4. With any frequency mentioned

5. No in one of the mentioned frequency ranges

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Вопрос 4 из 31. What frequency ranges are taken into account in the overall effect of vibration?

Варианты ответов:

1. 1-4 Hz

2. 8-16 Hz

3. 31.5-63 Hz

4. 125-1000 Hz

5. All mentioned

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Вопрос 5 из 31. What frequency ranges are taken into account when local vibration is applied?

Варианты ответов:

1. 1-4 Hz

2. 8-16 Hz

3. 31.5-63 Hz

4. 125-1000 Hz

5. All mentioned

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Вопрос 6 из 31. How does the propagation zone and penetrating ability of vibrations change with an increase in their frequency?

Варианты ответов:

1. The distribution area is increasing

2. Penetration ability increases

3. The distribution area is reduced

4. Penetration ability decreases

5. The penetrating ability and the zone of distribution do not change

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Вопрос 7 из 31. What structures are the conductors of vibrational vibrations propagating in the human body?

Варианты ответов:

1. Bones of the skeleton

2. Muscles

3. Links

4. Cartilage structures

5. Blood vessels

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Вопрос 8 из 31. What tissue structures contribute to the extinction of vibrations?

Варианты ответов:

1. Bones of the skeleton

2. Muscles

3. Links

4. Cartilage structures

5. Blood vessels

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Вопрос 9 из 31. What changes in the human body occur when the vibration with a velocity of more than 1 m / s?

Варианты ответов:

1. Injuries in the form of tears of the skin, muscles, internal organs

2. Disorders of neurohumoral regulation of vascular to

3. Violations of the neurohumoral regulation of muscle tone

4. Atrophy of receptor structures and nerve endings in the system of perception and control of pain, tactile sensations

5. Pathological changes in the centers of regulation of pain and sensitivity

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Вопрос 10 из 31. What changes in the human body can not occur under the action of vibration with a vibration velocity of less than 1 m / s?

Варианты ответов:

1. Violations of the neurohumoral regulation of vascular and muscle tone

2. Atrophy of receptor structures and nerve endings in the system of perception and control of pain, tactile sensations

3. Injuries in the form of tears of the skin, muscles, internal organs

4. Pathological changes in the centers of regulation of pain and sensitivity

5. Changes in the joints of the limbs and spine (osteoarthritis)

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Вопрос 11 из 31. What pathogenetic features are typical for local vibration exposure with a frequency of 100-250 Hz?

Варианты ответов:

1. Promotes an increase in volumetric blood flow in the vessels

2. Causes compensatory activation of vasoconstrictor mechanisms

3. On weekends, it causes the formation of painful ischemic changes in the limbs subjected to vibration

4. Contributes to the elimination of ischemia and pain in the limbs when resuming work with a vibrating instrument after a day off

5. All are typical

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Вопрос 12 из 31. What features are not typical for vibration disease from the effects of local vibration?

Варианты ответов:

1. The disease is formed very slowly - for many years working with a vibrating instrument

2. The disease is formed quickly - within a few months of working with a vibrating instrument

3. First of all, vibration sensitivity is dulled

4. All are typical

5. Everything is not typical

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Вопрос 13 из 31. What clinical features are not characteristic of vibration disease from local effects on the hands?

Варианты ответов:

1. Pain in the hands outside of work with a vibrating instrument

2. Increased sensitivity of hands to cold

3. The occurrence of acroasphyxia with necrosis of the terminal phalanges of the fingers

4. All are characteristic

5. Everything is not typical

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Вопрос 14 из 31. Which of the listed syndromes form a clinical picture of a vibration disease from local influence?

Варианты ответов:

1. Angiodystonic syndrome

2. Anemic syndrome

3. Vegetosensory neuropathy

4. Hemolytic syndrome

5. From all of the above

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Вопрос 15 из 31. What syndromes correspond to the I severity of vibration disease from local effects?

Варианты ответов:

1. Peripheral angiodystonic syndrome of the upper extremities with rare angiospasms of the fingers

2. Syndrome of autonomic-sensory polyneuropathy of the upper extremities

3. The syndrome of sensory-motor polyneuropathy of the upper extremities

4. Encephalopolyneuropathy syndrome

5. Syndrome of polyneuropathy with generalized acroangiospasms

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Вопрос 16 из 31. What are the variants of autonomic-sensory polyneuropathy of the upper extremities that can occur in patients with II degree of severity of vibration disease from local exposure?

Варианты ответов:

1. With persistent vegetative-trophic disorders on the hands

2. With dystrophic disorders of the musculoskeletal system of the arms and shoulder girdle (myopatosis, myofibrosis, periarthrosis, arthrosis).

3. With a neck-humeral plexopathy

4. With cerebral angiodystonic syndrome

5. All listed

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Вопрос 17 из 31. What syndromes correspond to the III severity of vibration disease from local exposure?

Варианты ответов:

1. Peripheral angiodystonic syndrome of the upper extremities with rare angiospasms of the fingers

2. Syndrome of autonomic-sensory polyneuropathy of the upper extremities

3. The syndrome of sensory-motor polyneuropathy of the upper extremities

4. Encephalopolyneuropathy syndrome

5. Syndrome of polyneuropathy with generalized acroangiospasms

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Вопрос 18 из 31. What syndromes form a clinical picture of a vibration illness from the general vibration?

Варианты ответов:

1. Vegeto-vestibular syndrome

2. Syndrome of autonomic-sensory polyneuropathy of the extremities

3. Raynaud's syndrome

4. Sjogren's syndrome

5. Alzheimer's syndrome

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Вопрос 19 из 31. What syndromes are involved in the formation of the clinical picture of vibration disease from general vibration of I degree?

Варианты ответов:

1. Central or peripheral angiodystonic syndrome

2. Vegetative vestibular syndrome

3. Syndrome of sensory or autonomic-sensory polyneuropathy of the lower extremities

4. The syndrome of sensory-motor polyneuropathy

5. Discirculatory encephalopathy syndrome in combination with peripheral polyneuropathy - encephalopolyneuropathy syndrome

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Вопрос 20 из 31. What syndromes form a clinical picture of a vibration disease from the general vibration of the II degree?

Варианты ответов:

1. Cerebral-peripheral angiodystonic syndrome

2. Syndrome of sensory or autonomic-sensory polyneuropathy with polyradiculoneuropathy syndrome

3. Syndrome of sensory or autonomic-sensory polyneuropathy with secondary lumbosacral radicular syndrome due to osteochondrosis of the lumbar spine

4. Syndrome of sensory or vegetative-sensory polyneuropathy with functional disorders of the nervous system - neurasthenia syndrome

5. All listed

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Вопрос 21 из 31. What syndromes and pathological processes are typical for the III degree of severity of vibration disease from general vibration?

Варианты ответов:

1. The syndrome of sensory-motor polyneuropathy.

2. Syndrome of circulatory encephalopathy in combination with peripheral polyneuropathy - encephalopolyneuropathy syndrome

3. Distributed osteoarthritis of the spine, large joint of the extremities

4. Everything is not typical

5. All are typical

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Вопрос 22 из 31. What methods should be used to diagnose vibration disease?

Варианты ответов:

1. Palletestiometry

2. Algesiometry

3. Cold test

4. Test with reactive hyperemia

5. All listed

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Вопрос 23 из 31. What criteria should not be used to prove the diagnosis of vibration disease?

Варианты ответов:

1. Professional route, indicating a long stay in a production environment, characterized by local or general vibration exposure

2. Clinical syndromes typical of vibratory disease

3. Objective registered signs of reduction in vibration and pain sensitivity

4. Characteristic of the disease changes in the state of the osteo-articular apparatus, muscular and cardiovascular systems

5. Everything should be used

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Вопрос 24 из 31. What is the maximum permissible level of noise exposure for a person in the workplace?

Варианты ответов:

1. 20 dB (dB)

2. 40 dB

3. 60 dB

4. 80 dB

5. 100 dB

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Вопрос 25 из 31. At what intensity can noise cause pain?

Варианты ответов:

1. Over 40 dB

2. Over 60 dB

3. More than 80 dB

4. Over 100 dB

5. More than 120 dB

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Вопрос 26 из 31. At what intensity can noise destroy the sound-conducting structures of the ear?

Варианты ответов:

1. Over 40 dB

2. Over 60 dB

3. More than 80 dB

4. Over 100 dB

5. More than 120 dB

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Вопрос 27 из 31. What is the hearing loss corresponds to hearing loss I step?

Варианты ответов:

1. Decrease in hearing by 1-10 dB

2. Decrease in hearing by 11-20 dB

3. Decrease in hearing by 21-30 dB

4. Decrease in hearing by 31-45 dB

5. Decrease in hearing more than on 46 dB

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Вопрос 28 из 31. What hearing loss corresponds to hearing loss stage II?

Варианты ответов:

1. Decrease in hearing by 1-10 dB

2. Decrease in hearing by 11-20 dB

3. Decrease in hearing by 21-30 dB

4. Decrease in hearing by 31-45 dB

5. Decrease in hearing more than on 46 dB

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Вопрос 29 из 31. What hearing loss corresponds to hearing loss of the third degree?

Варианты ответов:

1. Decrease in hearing by 1-10 dB

2. Decrease in hearing by 11-20 dB

3. Decrease in hearing by 21-30 dB

4. Decrease in hearing by 31-45 dB

5. Decrease in hearing more than on 46 dB

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Вопрос 30 из 31. What hearing loss corresponds to hearing loss stage IV?

Варианты ответов:

1. Decrease in hearing by 1-10 dB

2. Decrease in hearing by 11-20 dB

3. Decrease in hearing by 21-30 dB

4. Decrease in hearing by 31-45 dB

5. Decrease in hearing more than on 46 dB

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Вопрос 31 из 31. What criteria should be used to confirm the diagnosis of occupational disease from exposure to noise?

Варианты ответов:

1. Professional route confirming the fact of working in conditions of noise exceeding 80 dB for at least 10 years

2. Clinical manifestations of hearing loss and functional changes in the central nervous system.

3. The results of clinical and audiological studies confirming one or another degree of hearing loss

4. The absence of other, except professional, causes of hearing loss

5. All listed

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PROFESSIONAL DISEASES, CAUSED BY EXPOSURE TO PHYSICAL FACTORS

Вопрос 1 из 31. What vibration velocity corresponds to the magnitude of the vibration sensation threshold?

Варианты ответов:

Вопрос 2 из 31. What vibration velocity corresponds to the threshold of pain sensations caused by vibration?

Варианты ответов:

Вопрос 3 из 31. Vibrations with what frequency are felt tactile and not perceived by the sound analyzer?

Варианты ответов:

Вопрос 4 из 31. What frequency ranges are taken into account in the overall effect of vibration?

Варианты ответов:

Вопрос 5 из 31. What frequency ranges are taken into account when local vibration is applied?

Варианты ответов:

Вопрос 6 из 31. How does the propagation zone and penetrating ability of vibrations change with an increase in their frequency?

Варианты ответов:

Вопрос 7 из 31. What structures are the conductors of vibrational vibrations propagating in the human body?

Варианты ответов:

Вопрос 8 из 31. What tissue structures contribute to the extinction of vibrations?

Варианты ответов:

Вопрос 9 из 31. What changes in the human body occur when the vibration with a velocity of more than 1 m / s?

Варианты ответов:

Вопрос 10 из 31. What changes in the human body can not occur under the action of vibration with a vibration velocity of less than 1 m / s?

Варианты ответов:

Вопрос 11 из 31. What pathogenetic features are typical for local vibration exposure with a frequency of 100-250 Hz?

Варианты ответов:

Вопрос 12 из 31. What features are not typical for vibration disease from the effects of local vibration?

Варианты ответов:

Вопрос 13 из 31. What clinical features are not characteristic of vibration disease from local effects on the hands?

Варианты ответов:

Вопрос 14 из 31. Which of the listed syndromes form a clinical picture of a vibration disease from local influence?

Варианты ответов:

Вопрос 15 из 31. What syndromes correspond to the I severity of vibration disease from local effects?

Варианты ответов:

Вопрос 16 из 31. What are the variants of autonomic-sensory polyneuropathy of the upper extremities that can occur in patients with II degree of severity of vibration disease from local exposure?

Варианты ответов:

Вопрос 17 из 31. What syndromes correspond to the III severity of vibration disease from local exposure?

Варианты ответов:

Вопрос 18 из 31. What syndromes form a clinical picture of a vibration illness from the general vibration?

Варианты ответов:

Вопрос 19 из 31. What syndromes are involved in the formation of the clinical picture of vibration disease from general vibration of I degree?

Варианты ответов:

Вопрос 20 из 31. What syndromes form a clinical picture of a vibration disease from the general vibration of the II degree?

Варианты ответов:

Вопрос 21 из 31. What syndromes and pathological processes are typical for the III degree of severity of vibration disease from general vibration?

Варианты ответов:

Вопрос 22 из 31. What methods should be used to diagnose vibration disease?

Варианты ответов:

Вопрос 23 из 31. What criteria should not be used to prove the diagnosis of vibration disease?

Варианты ответов:

Вопрос 24 из 31. What is the maximum permissible level of noise exposure for a person in the workplace?

Варианты ответов:

Вопрос 25 из 31. At what intensity can noise cause pain?

Варианты ответов:

Вопрос 26 из 31. At what intensity can noise destroy the sound-conducting structures of the ear?

Варианты ответов:

Вопрос 27 из 31. What is the hearing loss corresponds to hearing loss I step?

Варианты ответов:

Вопрос 28 из 31. What hearing loss corresponds to hearing loss stage II?

Варианты ответов:

Вопрос 29 из 31. What hearing loss corresponds to hearing loss of the third degree?

Варианты ответов:

Вопрос 30 из 31. What hearing loss corresponds to hearing loss stage IV?

Варианты ответов:

Вопрос 31 из 31. What criteria should be used to confirm the diagnosis of occupational disease from exposure to noise?

Варианты ответов:

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