Ultrasound performance during ovulation: Determine the location and number of egg and sperm encounters

During the ovulation period, a woman's ovary releases a mature egg, which is about 1 mm in diameter and light yellow in color. It takes 24-48 hours for the eggs to mature, during which time a woman can determine the location and number of eggs through ultrasound.

Ultrasound can be done on the abdomen or vagina, and by measuring the size and shape of the abdominal or vaginal area, the location and number of eggs can be determined. During ovulation, the egg is usually located on one side of the ovary, and the exact location of the egg can be determined through ultrasound.

In addition, ultrasound can also determine the number of eggs, that is, how many eggs meet at the time of ovulation. This is one of the important factors in determining the date of fertilization. If the number of two sperms is the same when the egg meets, they will combine to form a fertilized egg that will implant in the woman's uterus.