Diagram First Trimester Pregnancy Stages Image

This human anatomy diagram with labels depicts and explains the details and or parts of the Diagram First Trimester Pregnancy Stages Image. Human anatomy diagrams and charts show internal organs, body systems, cells, conditions, sickness and symptoms information and/or tips to ensure one lives in good health.

A typical pregnancy lasts 40 weeks from the first day of your last menstrual period (LMP) to the birth of the baby. It is divided into three stages, called trimesters: first trimester, second trimester, and third trimester. The fetus undergoes many changes throughout maturation. How Soon Can You Tell If You Are Pregnant?

Conception to about the 12th week of pregnancy marks the first trimester. The second trimester is weeks 13 to 27, and the third trimester starts about 28 weeks and lasts until birth.

At the end of the first trimester, your baby is already called a fetus and looks like a little human. In the first few weeks, you may not notice your new condition.