And though it isn't hundred percentage guarantee what exactly this day will occur this joyful event, we will tell you how to calculate date of childbirth.
Whether it is possible to calculate date of childbirth without ultrasonography
Presumable date of childbirth is put usually on the basis of ultrasonography, such forecast is the most exact, but also presently there was a small number of the women who are opponents of this method.
Danger of ultrasonography to the child isn't proved, but it also wasn't investigated on the serious bases. Of course, it is undesirable to ultrasonography to do while at a fruit all vitals and systems are put.
During procedure it is often visible as the kid tries to cover the face with handles, starts moving more intensively and at future mother the uterus tone raises. Therefore ultrasonography at all such safe as it seems.
How to calculate date of estimated childbirth without resorting to ultrasonography? It can be done in several ways, and we will describe everyone separately slightly lower.