Premature birth
Saturday, October 4th, 2008Of the 250,000 Australian babies born each year, about 17,500 are premature. A baby born before 37 weeks gestation is called premature or pre-term. Any baby born weighing less than 51/2lb (2.5kg) is said to have a low birth weight. Babies who weigh less than 3lb (1.4kg) are called very low birth weight. The closer the baby is to full term, the greater the chances of surviving. While less than half of the babies born between 23 and 25 weeks survive.
Being born too early can be a major health setback for a child. It may compromise not only mental, but also physical health and development.
There is an immeasurable social and emotional cost to families and staff caring for such infants, and the financial cost of their treatment needs for the Australian community is also considerable, amounting to more than $150 million per annum.
In the majority of cases, the basic underlying reasons why some babies are born early are poorly understood.
A rational basis for preventing the occurrence of preterm labour is therefore lacking.







