Many women stop all alcohol when starting to attempt pregnancy, but does it really help?
Probably not. Research suggests that moderate alcohol intake will likely not harm your fertility.
Before we go any further, this means prior to pregnancy. No one including your doctor or midwife can reassure you that alcohol is safe to take in any amount during pregnancy, and that includes the week that you are pregnant before the pregnancy test comes out positive.
Anyhow, getting back to the story, researchers in Denmark compared a group of women who more moderate drinkers (between 1 and 14 glasses of wine per week) to another group of women who did not drink at all while attempting pregnancy. The researchers did not find any difference in the chances for pregnancy between the 2 groups. The same was not true for heavier drinkers. Those who drank the equivalent of 2 bottles of wine per week or more were actually less likely to conceive.
So what this mean for drinking alcohol when trying to conceive?
According this study, light to moderate alcohol likely does not affect your chances of having a baby, but heavy alcohol consumption likely does.
Can I drink when I'm trying to get pregnant?
In moderation, alcohol consumption before a pregnancy implants in the uterus is fine. A pregnancy implants about a week before you expect your period, and it is impossible to say if it is safe to drink from that time on.
What about alcohol during the rest of pregnancy?
Heavy and moderate alcohol are well known to cause serious birth defects. Ask your doctor or midwife. They will almost certainly agree.It is not clear whether have an occasional glass of wine will increase your risk of birth defects or not. In the absence of information to reassure our patients, most of obstetricians and midwives will advise against it.