due date calculation

The due date, the date that carries the family's expectations and hopes, is an important milestone in every expectant mother's pregnancy life. Its calculation, while not absolutely accurate, outlines the upcoming journey of a new life.

In medicine, due date usually begins on the first day of the last menstrual period and lasts about 40 weeks This algorithm is based on the assumption that a woman's menstrual cycle is the standard 28 days and that ovulation and fertilization occur at the midpoint of the cycle. However, in real life, women's menstrual cycles vary from person to person, and subtle differences in the timing of conception make the due date only a rough guide.

To arrive at this meaningful date, expectant mothers can calculate it in a variety of ways, such as using an expected date calculator, referring to a pregnancy APP, or consulting a healthcare professional. These tools and methods are mostly based on the algorithms described above, but also take into account individual differences and strive to provide a more realistic prediction for each expectant mother.