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Amniotic fluid โ€” UPSC CMS MCQs (Obstetrics & Gynaecology) · 3 questions

2021 P2 Q75

Q1. Consider the following statements: Statement-1: In fetal growth restriction there is always oligohydramnios Statement-2: In fetal growth restriction there is placental insufficiency leading to redistribution of blood flow to fetal brain shunting it from fetal kidney Which one of the following is correct in respect of the above statements?

  1. Both Statement-1 and Statement-2 are true, and Statement-2 is the correct
  2. Both Statement-1 and Statement-2 are true and Statement-2 is not the correct
  3. Statement-1 is true but Statement-2 is false
  4. Statement-2 is true but Statement-1 is false

Answer & explanation โ€” reveal it in the interactive practice above.

PYQ 2020โ€“2025 โ€” page 129

2024 P2 Q41

Q2. Which one of the following statements is correct regarding fetal physiology?

  1. Haematopoiesis is demonstrated first in the yolk sac by 14th day
  2. Meconium appears at 16 weeks
  3. Breathing movements are identified at 26 weeks
  4. Foetal pancreas secretes insulin as early as 20 weeks

Answer & explanation โ€” reveal it in the interactive practice above.

PYQ 2020โ€“2025 โ€” page 333

2024 P2 Q43

Q3. Consider the following statements regarding oligohydramnios: 1. It is defined on USG when maximum vertical pocket of liquor is less than 5 cm. 2. It is defined on USG when AFI is less than 5 cm. Which of the statements is/are correct?

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

Answer & explanation โ€” reveal it in the interactive practice above.

PYQ 2020โ€“2025 โ€” page 334

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