Maternal Newborn Nclex Practice Questions Related

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During which cycle day of a typical 28-day menstrual cycle does the follicular phase occur?

  • A. Cycle days 1-14
  • B. Cycle days 7-14
  • C. Cycle days 1-6
  • D. Cycle days 14-28
Correct Answer: A

Rationale: The follicular phase is the first phase of the menstrual cycle, during which the follicles in the ovaries mature in preparation for ovulation. In a typical 28-day menstrual cycle, the follicular phase occurs from cycle days 1 to 14. Ovulation usually takes place around day 14, marking the end of the follicular phase and the beginning of the luteal phase. During the follicular phase, the levels of estrogen gradually increase, stimulating the thickening of the uterine lining and the development of a dominant follicle containing the egg that will be released at ovulation.