Heres some hun: (obviously this may or may not happen at 30-33 weeks its usually in much younger babies so its worse case scenario)
from keep kids healthy.com:
Except for older infants over 30-33 weeks, many premature babies need to be on a ventilator to help them breath normally. In addition, one of the problems that your premature baby may have on his first few days of life is Respiratory Distress Syndrome (RDS) because of his immature lungs. Babies with RDS are usually on a ventilator and will probably also receive a medication called surfactant to help their lungs.
In addition to being on a ventilator and/or receiving oxygen, it is likely that your premature baby will also be on antibiotics, because infections are a common reason for premature births. Also, since he likely won't be able to eat for awhile, he will be on intravenous fluids, either through an IV or umbilical central line. Other equipment that you may notice include a special bed with a radiant warmer to help him maintain his body temperature and which may include a cellophane wrapping to minimize the loss of heat and fluids through their thin skin. He will probably also be on a cardiorespiratory monitor with a pulse oximeter to measure the oxygen in his blood, and he may have a feeding tube if he is old enough to eat.
Keep in mind though, that many premature babies grow up without any problems at all.
From Babycentre:
30-33 Weeks Gestation Most babies born between 30 and 33 weeks gestation do very well. Babies born during this time weigh between 2 ½ and 3 ½ pounds and are 17 inches long. They may need a ventilator to help with breathing or they may just need some extra oxygen. In the beginning, your baby will probably be fed through an IV. Babies who are doing well will be fed breastmilk or special premature infant formula a few days later.
What about babies born at 28 to 31 weeks' gestation?
These babies look quite similar to babies born earlier, although they are larger (usually between 2 and 4 pounds) and even more likely to survive (about 90 to 95 percent).2
Most require treatment with oxygen, surfactant, and mechanical assistance to help them breathe. Some of these babies can be fed breast milk or formula through a tube placed through their nose or mouth into the stomach, although others will need to be fed intravenously.
Some of these babies can cry. They can move more, although their movements may be jerky. A baby born at this time can grasp your finger. These babies can open their eyes, and they begin to stay awake and alert for short periods.
At 30+ weeks gestation although he or she may need some extra support it is unusual for a baby not to survive.
Hope this helps hun? Let us know if theres anything specific u want searching for.
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