What would happen if the hormone levels did not have their peak just before 14 days?

1. Ovulation would not occur or would be delayed.

- The peak in luteinizing hormone (LH) levels triggers ovulation, the release of an egg from the ovary. If the LH surge does not occur, ovulation cannot take place.

2. The corpus luteum would not form or would not function properly.

- After ovulation, the ruptured follicle closes up and forms the corpus luteum. The corpus luteum produces progesterone, which helps to thicken the uterine lining in preparation for implantation of a fertilized egg. If the corpus luteum does not form or does not function properly, the uterine lining will not be adequately prepared, and implantation will not be able to take place.

3. The uterine lining would not shed properly.

- Progesterone also helps to maintain the uterine lining. If progesterone levels drop too low, the uterine lining will shed, resulting in a menstrual period. If progesterone levels do not peak just before 14 days, the uterine lining may not shed properly, leading to irregular or heavy bleeding.

4. Infertility.

- The failure of ovulation or implantation to occur can lead to infertility.

5. Other hormonal imbalances.

- The menstrual cycle is a complex process that is regulated by a delicate balance of hormones. If the hormone levels are not in sync, it can lead to other hormonal imbalances, such as polycystic ovary syndrome (PCOS) or hypothyroidism.