LMP: Abbreviation for " last menstrual period ." By convention, pregnancies are dated in weeks starting from the first day of a woman's last menstrual period (LMP). If her menstrual periods are regular and ovulation occurs on day 14 of her cycle, conception takes place about 2 weeks after her LMP. The term Last Menstrual Period (LMP) refers to the first day of a woman’s most recent menstruation. In the medical field, it’s used as a starting point to calculate the expected date of delivery for a pregnant woman. Therefore, it’s crucial in pregnancy planning and prenatal care. Learn what LMP stands for in medical settings and how it’s used in pregnancy, period tracking, and fertility care. The complete form of LMP Pregnancy is Last Menstrual Period Pregnancy. It is a standard method used by healthcare professionals to estimate the gestational age of a pregnancy.
