Svadhistana Chakra (the second chakra or Sacral Chakra) energy is that of sexuality, sensuality, creativity, fertility, power and money. Therefore an energetic imbalance in our lives relating to sex, power, money or creativity may manifest as disease or illness within the pelvis, reproductive organs or the menstrual cycle.
Fertility is a complex thing. Like all other systems, health, balance, freedom and wellness in fertility requires free flowing energy and clear communication of all the body's systems. This is true of all physical health, but when it comes to fertility, we take a lot more notice and lot more stock in why it may or may not be well.
When women can birth freely, without fear and in the way that they choose, birth can be peaceful, providing the framework for peace and joy in the family and in the larger world. It really is that important and that far-reaching. It doesn't matter how she chooses to birth. What does matter is that SHE is the one who has made the educated decision.