Female menstrual cycle and ovulation

A woman's menstrual cycle usually starts at 28 days, then shortens to 14 or 21 days, and ends over the next few days. The length of the cycle will vary depending on individual differences, but generally speaking, the cycle consists of two periods: the pre-ike period and the post-ike period.

The pre-ike period begins on day 13 of the cycle and lasts approximately 4-5 days. During this stage, the woman's eggs are released from the ovaries and travel into the fallopian tubes to await fertilization. The ejaculation period is a critical period for fertility because this is when a woman can release the healthiest eggs.

The post-ike period begins on day 15 of the cycle and lasts approximately 5-7 days. During this stage, the woman's eggs are released from the fallopian tubes and transported to the uterus, where they prepare to be fertilized by sperm. The uterine phase is also a critical period for fertility, as this is when women can release mature eggs, ready to meet the sperm.

A woman's menstrual cycle and ovulation are very critical because they determine a woman's fertility and health. If a woman misses these two periods, it can lead to health problems and reduced fertility. Therefore, women should always pay attention to their cycles and ovulation periods to ensure that they can give birth to healthy babies.

If a woman is concerned about whether her cycle and ovulation are normal, it is recommended to consult a doctor or professional counselor. A doctor or counselor can help women understand their cycles and ovulation through exams and tests, and provide necessary treatments and advice to help them maintain their health and fertility.