A Birth Ball is the same as a yoga ball or an exercise ball. It's only called a birth ball when being used before and during labor. While pregnant a birth ball is a great resource instead of a chair and can become your best friend from early in pregnancy. The birth ball helps you with your posture; which will help during the last few weeks of pregnancy when baby is trying to get in the right position.
Your pregnancy and birth is unique to your body. Your body is constantly changing while pregnant. That's why you need to make sure your mind and body is ready for these. One way to look at it is by thinking you are an athlete. They train for game day and so should you. When you have your mind and body in a good place. Will make things easier during labor. Celebrate in understanding and appreciate what your body can do. Having healthy habits and being mindful what's best for you.