Here is a little section from the NICE guidelines regarding Antenatal Care:
Pregnant women and women planning to become pregnant should be advised to
avoid drinking alcohol in the first 3 months of pregnancy, because there may be
an increased risk of miscarriage.
• Women should be advised that if they choose to drink alcohol while they are
pregnant they should drink no more than 1-2 UK units once or twice a week
There is uncertainty about how much alcohol is safe to drink in pregnancy, but at
this low level there is no evidence of any harm to their unborn baby.
• Women should be advised not get to drunk or binge drink (drinking more than 7.5
UK units of alcohol on a single occasion) while they are pregnant because this
can harm their unborn baby.
The lady in the OP had whooped out a bottle of red wine. A bottle of red wine on average has about 10 units MINIMUM.
Not casting aspersions on anyone here but do people know what measurements of wine constitutes a unit? One glass? How big is that glass? 125ML? 250ML? You may think you are 'only' drinking one unit but if it isnt measured out correctly, you may be drinking 2....or even 3 units in that one glass...going over the recommended guidelines.
The lady in the OP may say to the OP "oh my Doctor recommended 2 units blah blah" who's to say she might think after 2 of her 'unit's "oh sod it, I'll have the bottle...cant harm". Obviously she may well not have done but how do we know?
Im not 'claiming' Im a Doctor. I am one and I'll tell you this for nowt, I recommend my patients to abstain from alcohol completely. If they tell me they will continue to drink I of course will tell them the above guidelines but strongly encourage them not to. Why? Not just for the foetus's sake...after all it is uncertain how much alcohol is 'too much' for the foetus...but for the mother's sake too. Alcohol has NO nutritional value. Yes Im sure people will be like 'aHA, but what about the benefits of red wine for the heart blah blah'...yes there are *some* benefits there. HOWEVER, for the main, alcohol provides NOTHING good for you that you cannot get from other sources (the antioxidants etc in red wine can be found from other healthier substances).
Alcohol contains empty calories. Some alcohol products contain astronomical amounts of sugar and for those at risk of gestational diabetes, probably not a good idea to indulge.
And let's not forget, alcohol is natural depressant. Why make those hormone mood swings worse?
And lastly, alcohol is a diuretic. We pee enough as it is and run the risk of dehydration as it is. Why make it worse?
Of course you may say 'well low levels should be fine'. I hope they are for you and your baby's sake. However it is my personal choice and my informed choice not to drink and I feel it is my duty of care to patients pregnant or not to encourage them not to drink.
The NICE guidelines are from 2007 so I will have a further look to see if I can find anything more recent once I am back from my meeting.