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What is the reason for the …

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What is the reason for the absence of menstrual cycles during conception or pregnancy?
  • 1 answers

Yogita Ingle 5 years ago

When pregnancy occurs, high levels of progesterone and estrogens suppress the gonadotrophin (FSH). The latter is required for the development of new follicles. Thus, new menstrual cycle cannot be initiated as long as FSH secretion is suppressed. So, menstrual cycles are absent during pregnancy.

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