what week is the third trimester

The third trimester of pregnancy typically starts at week 27 and lasts until the end of the pregnancy, which is usually around week 40, although it can vary. During this stage, the baby continues to grow, and there are several changes that the mother may experience, such as skin stretching, increased antenatal check-ups, and the need for more rest. It is important for pregnant women to maintain a healthy lifestyle, eat nutritious foods, and stay active throughout the third trimester to support the babys development and their own well-being. Additionally, regular medical check-ups, including tests for gestational diabetes and group B strep, are typically conducted during this period to monitor the health of both the mother and the baby.