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ВходViral hemorragic fever
Список вопросов теста
Вопрос 1
In what period is the high incidence of hemorrhagic fever with renal syndrome recorded?
Варианты ответов
- 1) in winter;
- early spring.
- in spring and autumn;
- in summer and autumn
Вопрос 2
When start the first microcirculatory disorders in hemorrhagic fever with renal syndrome?
Варианты ответов
- in the incubation period;
- in a febrile period;
- in the oliguric period;
- during the convalescence period.
Вопрос 3
How long at a temperature of 4C does hantavirus persist in blood serum taken from sick people?
Варианты ответов
- during the day;
- up to 2 days;
- no more than 1 hour;
- over 4 days.
Вопрос 4
What symptoms of hemorrhagic fever with renal syndrome are not associated with vegetative disorders at the level of the centers of the cervical and thoracic spinal cord?
Варианты ответов
- hyperemia of the skin of the face, neck, upper half of the trunk; +
- hyperemia of the oropharyngeal mucosa;
- injection of vessels of the sclera and conjunctiva;
- the appearance of a spotted enanthema of the upper palate;
- a sharp restriction of the mobility of a body part.
Вопрос 5
Which test is recommended to assess the severity of hemorrhagic fever with renal syndrome?
Варианты ответов
- immunological test;
- coagulogram
- urine examination according to Zimnitsky;
- General blood test.
Вопрос 6
. What complication of hemorrhagic fever with renal syndrome is manifested by an attack with sudden loss of consciousness, tonic and clonic seizures, foaming at the mouth?
Варианты ответов
- DIC syndrome;
- cerebral edema;
- rupture of the kidney capsule;
- eclampsia.
Вопрос 7
What deviation in the general blood test distinguishes meningococcemia from hemorrhagic fever with renal syndrome?
Варианты ответов
- leukopenia in meningococcal infection;
- neutrophilic leukocytosis in meningococcal infection;
- increased ESR in meningococcal infection;
- right shift in meningococcal infection
Вопрос 8
From what day of the disease with hemorrhagic fever with renal syndrome, the method of enzyme immunoassay allows you to determine specific antibodies to the virus-the causative agent of hemorrhagic fever with renal syndrome?
Варианты ответов
- from the 1st day;
- from the 10th day;
- from the 4th day;
- from the 6th day.
Вопрос 9
What is the reason for massive vasopathy in hemorrhagic fever with renal syndrome?
Варианты ответов
- with a violation of the cellular composition of the blood;
- with the development of an immunodeficiency condition;
- with the development of massive edema;
- with the tropicity of hantavirus to the endothelium of microcirculation vessels.
Вопрос 10
What makes it possible to differentiate hemorrhagic fever with renal syndrome from typhoid fever?
Варианты ответов
- type of rash;
- severe intoxication;
- leukopenia;
- fever.
Вопрос 11
Варианты ответов
- With antibiotics
- With oxygen therapy
- With chemotherapy
- None of the above
Вопрос 12
The Bunyaviridae family of viruses can cause infections in people and are transmitted via arthropods or rodents.Choose incorrect statements about the virus.
Варианты ответов
- a) This family includes the viruses that cause encephalitis and hemorrhagic fever
- b) Hantavirus is a member of this family
- c) Yellow fever is the most prevalent infection
- d) The virus that causes Rift valley fever is passed from animals to people.
Вопрос 13
A 19-year-old male from Delhi, India, got a sudden high temperature, headache, and stomach ache, as well as vomiting and diarrhoea. When dengue infection was suspected, which of the following statements regarding the dengue virus is incorrect?
Варианты ответов
- a) Spreads via ticks
- b) Is prevalent in tropical and subtropical regions of the world
- c) The virus exhibits many antigenic types
- d) Is a member of the Flavivirus family
Вопрос 14
Except for the following, all of the following statements about Hantavirus pulmonary syndrome are correct.
Варианты ответов
- a) The virus has the potential to cause fatal respiratory infection
- b) There is no vaccine or treatment available for the virus
- c) The virus is exclusively spread by deer mice
- d) The virus can be transferred through eating cow flesh
Вопрос 15
The initial phase of Hantavirus Pulmonary Syndrome typically presents with:
Варианты ответов
- A) Respiratory failure
- B) High fever, myalgia, and malaise
- C) Petechial rash
- D) Hematuria
Вопрос 16
Which symptom is commonly associated with the prodromal phase of HPS?
Варианты ответов
- A) Polyuria
- B) Confusion
- C) Back and leg pain
- D) Chest pain
Вопрос 17
Which of the following is NOT a typical feature of HPS?
Варианты ответов
- A) Thrombocytopenia
- B) Hypotension
- C) Renal failure
- D) Pulmonary edema
Вопрос 18
The convalescent phase of HFRS involves:
Варианты ответов
- A) Rebound fever
- B) Gradual return of renal function
- C) Respiratory decompensation
- D) Hemorrhagic diathesis
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