Traditionally, physicians calculate the first day of pregnancy as ________.

Question

Quizplus · Accepted Answer

The first day of pregnancy is traditionally calculated as the date of the beginning of the last menstrual period. This is because ovulation typically occurs around two weeks after the first day of the menstrual period, so conception would occur around that time. Therefore, by using the first day of the menstrual period as the starting point, physicians can estimate the due date of the baby.

Traditionally, Physicians Calculate the First Day of Pregnancy as ________