Is it B-ultrasound or vaginal ultrasound to monitor ovulation?

Nowadays, women begin to actively check their ovulation status and the development of follicles after they start preparing for pregnancy. Many women are not sure whether B ultrasound or vaginal ultrasound is better for monitoring follicle development, and they are indecisive when choosing the testing method. So is it better to monitor ovarian follicles using B ultrasound or vaginal ultrasound?

Monitoring follicles is done by B-ultrasound or vaginal ultrasound

There is no doubt that compared with abdominal B-ultrasound, the images of vaginal ultrasound are clearer, more realistic and the results are more accurate. Vaginal ultrasound is often of diagnostic significance for normal uterine tumors, adenomyosis, uterine fibroids, non-congenital cysts of the uterus and ovaries, tumors, etc. Of course, it also has the advantage of being clearer and more accurate in monitoring follicles.

How many eggs are released?

How many eggs are released? When the egg reaches 18-25mm in diameter, it will be discharged naturally. The number of eggs released depends on the individual. Some eggs are released when they grow to 15mm, while others need to grow to 25mm. Uterine development is a continuous process, and the normal egg diameter should be between 18-25mm.

When a woman reaches menarche, the total number of eggs in her uterus and ovaries is 300,000 to 500,000. There are also a number of follicles that develop in the uterus every month, of which only one mature follicle can fully mature and release an egg, while the others regress autonomously. A woman can only fully develop and discharge 400-500 uteri in her lifetime. The development of primary and secondary eggs to mature follicles can be divided into 8 levels. It takes a total of 10 days from the growth of the 6th level egg to the 8th level egg, which happens to be the follicular period in a physiological cycle. Starting from 16mm, after another 2-3 days, it will grow into an egg of 2x250m and be released.

The article explains in detail whether it is best to monitor follicles through B or vaginal ultrasound, and also explains in detail how many exchanges of eggs will lead to their discharge. As a woman who hopes to monitor the development of follicles in time during pregnancy preparation, you'd better take effective measures in time to test your eggs. You need to know how big the eggs will be before they are released, so that you can have sex and get pregnant successfully in time.