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MCQ Test MCQ Test Time Remaining: 15:00 1. Blood type is: Set of leukocyte antigens Whey ...

MCQ Test

Time Remaining: 15:00

1. Blood type is:

• Set of leukocyte antigens
• Whey protein
• The set of red blood cell antigens
• Set of acquired antibodies
• A set of immune antibodies

2. The antigen-antibody reaction in determining the RH factor of blood is:

• Pseudoagglutination
• Panagyurishte
• Isoagglutination
• Heteroassociative
• Hemagglutination

3. During the determination of blood groups according to ABO system, what can be observed when pentaglycine is added?

• Adding isotonic sodium chloride solution
• Non-compliance with the temperature regime
• Use of expired serums
• Hemolysis of blood
• Increased content of calcium ions in test solutions

4. The reason for autoagglutination in determining blood group can be:

• Weak agglutinability of red blood cells
• Incorrect ratio of serum to blood volume
• Non-compliance with the temperature conditions of the reaction
• Increased content of calcium ions in test reagents
• Sensitization of red blood cells by autoantigens

5. Blood type during transfusion:

• Tested before the first blood transfusion
• Tested before each blood transfusion
• Not checked, enough data in the passport
• Not checked, enough data in the history of the disease
• Not verified, enough history data

6. In case of blood transfusion to patients under anesthesia:

• Compatibility tests are carried out in full
• No biological test is carried out
• Biological sample only
• Compatibility is determined only by the ABO system
• RH compatibility is determined

7. Blood transfusion and obstetric history before blood transfusion allow:

• Prevent possible blood transfusion complications
• Urgently pick up donor blood
• To identify rhesus-belonging and the blood group of the patient
• Detect hereditary diseases
• Issue medical history

8. Reinfusion of shed blood from the abdominal cavity is possible only if:

• Penetrating wound with injury of the intestines
• Blunt abdominal trauma with rupture of the bladder
• Damage to parenchymal organs
• Gunshot wound with injury of the stomach
• All of the above cases

9. Post-transfusion reactions may be caused by:

• Prior emotional anxiety of the patient
• Suppurative diseases in the patient
• Non-compliance with temperature conditions during blood storage
• Blood transfusion after meals
• Blood transfusion at night

10. The early symptoms of complications caused by incompatible blood transfusions are:

• Hypothermia, apathy
• Anuria, hemoglobinuria
• Anisocoria, bradycardia
• Bradypnea
• Feeling of fever, pain in the lower back, abdomen, chest

11. In chronic anemia, it is more rational to pour:

• Platelet mass
• Albumin, protein
• Leukocyte mass
• Erythrocyte mass or suspension
• Whole blood

12. During plasma transfusion, a sample is carried out:

• The group will work
• RH compatibility
• Biological
• All of the above
• No samples are taken

13. Immune blood products include:

• Albumin
• Gamma globulin
• Fibrinogen
• Protein
• Thrombin

14. Osmodiuretics effect drugs:

• Polyglucin, gelatinol, reopolyglucin
• Acesol, lectual, disol
• Polites, reoglumann
• Mannitol, sorbitol
• Aminopeptid, aminosol, polyamine

15. Erythrocyte mass is kept at a temperature of:

• -20°C
• -40°C
• 0°C
• +15°C
• +4°C to +6°C

16. Blood plasma from serum is different in that the serum:

• No fibrinogen
• No white blood cells and platelets
• No agglutinogens
• No gamma globulin

17. Absolute indications for transfusion of erythrocyte mass are:

• Acute blood loss
• Detoxification
• Pressure increase
• Stimulation of hematopoiesis
• Immunocorrection

18. Indications for transfusion of leukocyte mass are:

• Leukopenia
• Anemia
• Hemophilia
• Bleeding
• Suppression of hematopoiesis

19. It is preferable to pour with protein deficiency:

• Albumin
• Whole blood
• Leukocyte mass
• Plasma
• Polyglucin

20. From what period is the blood group assigned to the child?

• From the first day of life
• From the second week of life
• From the third day of life
• From birth
• After one year

21. Contraindications to reinfusion are not damages:

• Stomach's
• Esophagus
• Large bronchi
• Bladder
• Portal vein

22. The relevant blood groups contain:

• O(1)
• A(2)
• B(3)
• AB(4)
• Agglutinins α and β

23. Determination of the compatibility of RH factor is performed using:

• 33% polyglucin solution
• Standard serum
• 5% polyglucin solution
• Gelatinol
• Standard red blood cells

24. Test on individual compatibility of blood is carried out between:

• Recipient serum and donor blood
• The serum of the donor and serum of the recipient
• Donor blood and recipient blood
• Donor serum and blood erythrocytes of the recipient
• The serum of the donor and the cyclones

25. With the bottle, released after transfusion of blood and its components, act as follows:

• Leave 10-15 ml of blood in the bottle and store 2 days
• It is washed and handed over to the laboratory
• Emit
• Leave 10-15 ml of blood in the bottle and store 30 days
• Leave 10-15 ml of blood in the bottle and store until discharge

26. The picture shows the blood type:

• 0(I)
• A(II)
• B(III)
• AB(IV)
• Error determining

27. The picture shows the blood type:

• A(II)
• B(III)
• AB(IV)
• 0(I)
• Error determining

28. The picture shows the blood type:

• A(II)
• B(III)
• AB(IV)
• 0(I)
• Error determining

29. The picture shows the blood type:

• AB(IV)
• A(II)
• B(III)
• 0(I)
• Error determining

30. The picture shows the blood type:

• 0(I)
• A(II)
• B(III)
• AB(IV)
• Error determining

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