The ovulation period refers to a dangerous period for women every month. During this period, women's eggs are released from the ovaries and can survive in the body for about 2-3 days. Therefore, if you want to get pregnant, you must meet the sperm during this period to ensure that the sperm can enter the uterus and implant in the bed.

The ovarian cycle refers to the ovary releasing an egg every month, which usually occurs on the 14th day of the menstrual cycle, but the specific date depends on the woman's menstrual cycle. The ovarian cycle is determined by physiological processes within the ovary, including hormone levels and cell division. Therefore, the ovarian cycle is not the same every day.

Sperm quantity and quality are also important factors affecting ovulation. Generally speaking, the lifespan of each sperm is 2-3 days, while the lifespan of each egg is about 2-3 days. Therefore, if you want to get pregnant, you must ensure that the quantity and quality of sperm are at high levels to ensure that they meet the sperm during ovulation.

Generally speaking, ovulation does not occur every day, but is determined by the cycle of the ovary and the quantity and quality of sperm. If you want to get pregnant, you must meet the sperm during this period to ensure that the sperm can enter the uterus and implant.