Pregnancy is the time when a woman carries a developing baby inside her body. It usually lasts about nine months and is divided into three stages called trimesters. During this time, the woman's body goes through many changes to support the growing baby. She may experience symptoms like morning sickness, fatigue, and mood swings as her body adjusts. As the pregnancy progresses, the baby grows and develops important organs and systems. Regular check-ups with a doctor help ensure both the mother and baby are healthy. At the end of pregnancy, the woman goes into labor, leading to the birth of the child, marking a new beginning for the family.