
Pregnancy Week by Week: What to Expect in the First Trimester
Discover what happens during pregnancy weeks 1–13, including baby development, common symptoms, prenatal care, nutrition, and practical tips for a healthy first trimester.

Discover what happens during pregnancy weeks 1–13, including baby development, common symptoms, prenatal care, nutrition, and practical tips for a healthy first trimester.

Pregnancy week 4 is often the stage when a person realizes that pregnancy may have occurred. For many people, this is around the time…

Pregnancy week 3 is an exciting point on the pregnancy timeline because conception may have occurred around this stage. The timing is not identical…

Pregnancy week 2 is usually centered around ovulation. Like week 1, it is part of a dating system that begins with the last menstrual…

Pregnancy week 1 is one of the most misunderstood points on the pregnancy timeline. If you are counting pregnancy from the first day of…

Learn what happens during pregnancy week 1, why pregnancy is dated from your last period, and how to prepare for a healthy pregnancy. Pregnancy…