Gestational age and ovulation period

How to determine gestational age?

Determining gestational age is achieved by calculating the time of pregnancy. Pregnancy time is calculated from the first day of the last menstrual period, usually 280 days. When calculating the time to pregnancy, you need to take into account a woman's menstrual cycle, which is the length of each menstrual period. Generally speaking, for women with a 28-day cycle, the pregnancy time is calculated from the first day of the last menstrual period, plus 28 days, that is, 7 months and 1 day.

How to determine ovulation?

A woman's menstrual cycle can vary based on factors such as age, weight, diet and health. Generally, a woman's menstrual cycle lasts 28 days, but some people may have shorter or longer cycles. Ovulation in women usually occurs between the 14th and 19th days of the menstrual cycle.

How to determine ovulation?

In addition to cycles and ovulation, there are a few other ways to determine gestational age and ovulation. For example, a thermometer can be used to measure basal body temperature.