How big should the follicle be on the tenth day of menstruation?

Ovulation occurs in every menstrual cycle of women, which is also a feature that ensures normal pregnancy in the future. Generally speaking, after the follicle is formed, it will continue to grow larger to promote the maturation of the egg. The ovulation period is from seven to fourteen days after the end of menstruation, but how big should the follicle be on the tenth day of menstruation? At this time, the follicles are just beginning to develop and look very small.

1. Normally, we cannot see the egg before ovulation because it is very small at that time. Only when it develops into a follicle can we see it under a microscope. At that time, it is already very large. The 10th to 14th day before menstruation is called the ovulation period.

2. A mature egg is generally larger than 20mm, and the smallest one is normal at more than 18mm. The growth from primary follicle to mature follicle can be divided into 8 levels. The first five levels are too small and take too long to grow, so they do not have much practical significance. The focus should be on the 6th level onwards. The diameter of the sixth stage follicle is 5mm. After 5 days, it grows to 10mm and becomes the 7th level follicle. After another 5 days of development, it reaches the 8th stage follicle with a diameter of 16mm. The 8th level follicles are mature follicles. Therefore, it takes a total of 10 days for the 6th level follicle to grow to the 8th level follicle, which is exactly the follicular phase in a menstrual cycle. Starting from 16mm, after another 2 to 3 days, it will develop into a 20mm follicle and the egg will be released.

3. It has a great impact on the size of the follicles and whether the follicle development is normal. If the size of the follicles is not standard and does not reach the normal value, it will affect normal ovulation or the quality of the discharged eggs will be poor, affecting normal conception.

4. The normal standard for follicle size is that the follicle is round or oval, with a diameter of 18 to 25 mm. If the follicle size is lower or larger than the normal value, it will affect normal ovulation. Ultrasound monitoring shows that the largest follicle appears on the 10th to 16th day of menstruation. The follicle is 20mm in diameter, round in shape, with thin walls, protruding to one side of the ovary, and has good internal sound transmission. Ovulation usually occurs within 10 hours, and ovulation is more common between the 12th and 18th day of menstruation, and a few occur between 20th and 30th days.

How big should the follicle be on the tenth day of menstruation? The above is the relevant content introduced by experts. In life, we should also pay more attention to women's physical health, develop good living habits, and take good care of our bodies so that we can give birth to babies better. Finally, I wish all the female friends can have a healthy life and live a happy life.