The study found that women who had an abortion in the first or second trimester had a 35% increased risk of a low birth weight baby and a 36% raised risk of a pre-term baby in later pregnancies.
Dr Prakesh Shah, author of the review, published today in BJOG: An International Journal of Obstetrics and Gynaecology, said there was a need for better methods of terminating pregnancy and women needed better information. "When a woman comes for induced termination of pregnancy, she should be counselled about that risk. At least she will be able to make an informed choice," he said.