Aa
third trimester?
At what week does the third trimester begin? What are some of the big changes that happened during the last trimester besides the arrival of your baby? :)
If you divide it in thirds it's 27 weeks. I prefer to go by bench marks, so I use 28 weeks. At 28 weeks your baby's chance of survival goes to 90%. I haven't noticed all that many changes to be honest I've had a headache for two weeks now, but I don't see that as the norm haha! Your baby is starting to put on weight quickly, and I believe at this point many women gain about a pound a week.
27 weeks
You are reading content posted in the Pregnancy: Ages 25-34 Community
Get information and tips on how to help you choose the right place to deliver your baby.
Get the facts on how twins and multiples are formed and your chance of carrying more than one baby at a time.
Learn about the risks and benefits of circumcision.
What to expect during the first hours after delivery.
Learn about early screening and test options for your pregnancy.
Learn about testing and treatment for GBS bacterium.
