Your baby is positively HUGE during pregnancy at 23 weeks, a whopping 1 pound (or almost at least!). That is quite an accomplishment for someone that used to weigh less than one ounce. Your baby at 23 weeks is now the size of a small baby doll you might purchase for a little girl. That's pretty impressive considering your baby could fit in the palm of your hand just a few short weeks ago. Your newborn baby is also between 8 and 11 inches long by pregnancy week 23!

Your Baby's Growth and Development
Your baby is still making remarkable changes at pregnancy 23 weeks. His skin is still quite red and heavily wrinkled by the end of pregnancy week 23. Your baby can often hear loud noises in the womb from now and as you continue your pregnancy week by week, so don't be surprised if your baby seems to move around a bit when you are vacuuming or in an environment where loud noises are quite common.

The bones located in your baby's middle ear are starting to form by pregnancy week 23 and your baby is continuing to fill out and look more and more proportional.

If your baby were born this week there is a small chance your baby would survive, however it is best that your baby stay put for a number of weeks! Many women start to wonder what might happen if their baby is born prematurely. A baby born between 23 and 24 weeks would have a 10 to 70 percent chance of survival. It truly depends on a number of factors that have to be taken into consideration.

There are babies that are born at one pound that beat the odds and go on to live a fairly normal life, while others unfortunately die due to unexpected complications. The smallest babies may survive but grow up with some mental or motor disabilities as a result of their extreme prematurity.

Every day your baby stays in the womb increases their survival rate approximately 3 percent during weeks 23 and 26.

Generally after 26 weeks the survival rate jumps to 80-90%.

Many things can affect your baby's chances of survival if she is born prematurely. If your membranes rupture prior to 24 weeks your baby has less of a chance than if they stay intact. Male infants are considered more at risk because they are less mature than female babies when born prematurely. Other factors such as diabetes or high blood pressure can place added stress on the baby during delivery, increasing the chances of complication.