Your First Six Weeks of Pregnancy

Full early pregnancy overview for beginners

Full early pregnancy overview for beginners

What early pregnancy means In everyday language, people often think of early pregnancy as the time right after a positive test or the first missed period. Clinically, it usually refers to the first trimester, or weeks 1 through 12 of gestational age. That date is counted from the last menstrual period, even though ovulation and […]

Early pregnancy timeline summary

Early pregnancy timeline summary

How pregnancy is dated In obstetrics, pregnancy is usually counted from the first day of the last menstrual period, not from the day of conception. That means gestational age is typically about two weeks ahead of fertilization age in a person with a 28-day cycle. This approach gives clinicians a standardized starting point, even though […]

Complete guide to early pregnancy from conception to week 6

Complete guide to early pregnancy from conception to week 6

How pregnancy is dated from conception to week 6 In everyday language, conception and pregnancy are often treated as the same moment, but medically they are not. Fertilization usually occurs near ovulation, and pregnancy dating typically begins on the first day of the last menstrual period. That means a person who is “6 weeks pregnant” […]

Week-by-week pregnancy guide weeks 1 to 6

Week-by-week pregnancy guide weeks 1 to 6

Understanding pregnancy dating before you start Clinicians usually date pregnancy from the first day of the last menstrual period, often abbreviated LMP. This convention is used because the exact date of ovulation or fertilization is often uncertain, while the LMP is usually easier to recall. It means that during week 1 and much of week […]

What happens right after conception and early pregnancy overview week 1 to 6

What happens right after conception and early pregnancy overview week 1 to 6

Conception is a sequence, not a single event Right after ovulation, an oocyte, often called an egg, is released from the ovary and enters the fallopian tube. Sperm that have traveled through the cervix and uterus may reach the fallopian tube, where fertilization can occur. Fertilization is the joining of sperm and egg genetic material, […]