NEPHROLOGY MCQ – Exercise 7

The multiple choice questions in this online test paper focuses on NEPHROLOGY MCQ. If you are looking for self evaluation of your PG Medical entrance exam preparation then this online NEPHROLOGY MCQ Test Paper will help you to evaluate your exam preparation.

Instruction for REPRODUCTIVE BIOLOGY/ REPRODUCTIVE MEDICINE / INFERTILITY MCQs:

1- This online MCQ practice test paper contains 30 questions.
2- Each question in this online practice test paper have four options and only 1 option is correct.
3- You can view the answers of this practice test paper after submitting the practice test paper.
Note: The answers mentioned at the end of practice test are the best suitable option as per our knowledge. Users shall cross-check the answers with their textbooks.

Q 1. size of urea molecule and creatinine molecule is

50 Da and 100 Da respectively

60 Da and 113 Da respectively

70 Da and 123 Da respectivel

80 Da and 132 Da respectively

Q 2. how much dextrose containing solution is infused in the peritoneal cavity in peritoneal dialysis

1 to 3 L

4 to 6 L

6 to 8 L

10 to 12 L

Q 3. during each hemodialysis, patient is exposed to approximately how much water as dialysate

80 L

120 L

180 L

250 L

Q 4. in Breschia-Cimino fistula cephalic vein is anastomosed end to side to radial artery for

dialysis access

ventriculo-atrial shunt

peritono-caval shunt

peripheral arterial bypass

Q 5. QT interval prolonged by

quinidine

subarachnoid hemorrhage

hypocalcemia

all of the above

Q 6. surface area of modern dialysis membranes in adult patients is

.5-1.0 m2

1.5-2.0 m2

2.5-3.0 m2

3.5-4.0 m2

Q 7. most common complication of hemodialysis is

infection

hypotension

anemia

anaphylactoid reaction

Q 8. reprocessing agent used in hemodialyzer include

formaldehyde

paracetic acid-hydrogen peroxide

glutaraldehyde

all of the above

Q 9. presence of which of the following in dialysate is a common cause of hypotension

acetate

bicarbonate

calcium

aluminium

Q 10. magnesium concentration in serum normally is

.7 to 1.2 mg/dl

1.2 to 1.6 mg/dl

1.7 to 2.4 mg/dl

2.4 to 2.9 mg/dl

Q 11. muscle cramps during hemodialysis prevented by

reducing volume removal during dialysis

use of higher concentrations of sodium in dialysate

quinine sulfate before treatment

all of the above

Q 12. hypotension during dialysis can be prevented by

careful evaluation of dry weight,ultrafiltration modelling

withholding of antihypertensive medications, midodrine

avoiding heavy meals during dialysis,cooling of dialysate during dialysis treatment

all of the above

Q 13. for majority of patients with ESRD dialysis required per week

3 to 9 hours

9 to 12 hours

12 to 24 hours

24 to 36 hours

Q 14. categories of dialysis membrane

cellulose

cellulosynthetic

synthetic

all of the above

Q 15. in hemodialysis , dialysate flows in an opposite counter-current direction at the rate of

100 to 300 ml/min

300 to 500 ml/min

500 to 800 ml/min

800 to 1000 ml/min

Q 16. calcium reabsorption in cortical thick ascending limb of loop of henle requires

PTH

1,25(OH)2D

HPO4-

all of the above

Q 17. administration of which of the following is useful in the management of hypotension during dialysis

100 to 250 ml of isotonic saline

10 ml of 23% saturated hypertonic saline

salt poor albumin

all of the above

Q 18. what level of urea reduction ratio per treatment, defines minimal standards for adequacy among ESRD patients

35%

45%

55%

65%

Q 19. following improve the bioavailability of a dialysis membrane

more free hydroxyl groups on membrane surface

less free hydroxyl groups on membrane surface

more free sulfhydral groups on membrane surface

less free sulfhydral groups on membrane surface

Q 20. what levels of KT/V per treatment defines minimal standards for adequacy among ESRD patients

1.0

1.2

1.4

Q 21. for how many hours dextrose containing solution is allowed in the peritoneal cavity in peritoneal dialysis

1 to 2 hours

2 to 4 hours

4 to 6 hours

6 to 8 hours

Q 22. synthetic membrane include

polysulfone

polymethylmethacrylate

polyacrlonitrile

all of the above

Q 23. synthetic membrane include

polysulfone

polymethylmethacrylate

polyacrlonitrile

all of the above

Q 24. in adults hyperphosphatemia is present if fasting serum phosphate concentration is above

2.5 mg/dl

3.5 mg/dl

4.5 mg/dl

5.5 mg/dl

Q 25. most common complication of hemodialysis is

infection

hypotension

anemia

anaphylactoid reaction

Q 26. administration of which of the following is useful in the management of hypotension during dialysis

100 to 250 ml of isotonic saline

10 ml of 23% saturated hypertonic saline

salt poor albumin

all of the above

Q 27. blood flow rate in the extracorporeal circuit in hemodialysis machine ranges from

50 to 100 ml/min

100 to 200 ml/min

250 to 500 ml/min

500 to 750 ml/min

Q 28. sine wave pattern is seen

hypokalemia

hyperkalemia

hypercalcemia

hypothermia

Q 29. most common dialysis access related complication is

infection

thrombosis

embolism

perforation

Q 30. in patients of hypomagnesemia following should be supplemented

calcium

potassium

phosphate

all of the above

NEPHROLOGY MCQ – Exercise 7

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NEPHROLOGY MCQ – Exercise 7

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