The second trimester of pregnancy is typically from week 13 to week 26 or 27, depending on the source. This period marks the middle part of pregnancy and is often when early pregnancy symptoms like nausea begin to ease, and energy levels improve. During this time, the baby grows significantly, and the mother may start to feel fetal movements, usually between weeks 18 and 20. Here is a summary of when you are in your second trimester:
- It starts around week 13 of pregnancy.
- It lasts until about week 26 or 27.
- This covers roughly months 4, 5, and 6 of pregnancy.
- The third trimester begins at week 28.
So, if counting from the start of pregnancy (usually from the first day of the last menstrual period), the second trimester spans approximately weeks 13 through 26 or 27.
