Women should avoid all alcohol during pregnancy, according to Daybreak's medical editor Dr Hilary Jones.
He said women drinking during pregnancy, particularly in the early stages, would hurt their unborn child and should follow the advice from the Royal College of Obstetricians and Gynaecologists and have "none at all".
There is no safe limit but even small amounts of alcohol can affect the baby," Dr Hilary said.
"The baby after all, starts off as a few grams in weight, a woman might weigh six, seven, eight stone - that is a lot of weight to what she is drinking,
"But the baby is getting all the alcohol that a woman is consuming, through a placenta and a baby's developing liver has not got the ability to detoxify the alcohol."
More top news
Two Fathers4Justice activists have climbed on the roof of a public art gallery at Buckingham Palace.
Super substitute Jill Scott marked her 101st international appearance with the winner as England squeezed past a stubborn Bosnia side
Conservative Party chairman Lord Feldman is being interviewed in an internal inquiry into bullying after the death of a young activist.