Smoking
If you are trying for a baby, quitting smoking is the best thing you can do.
Stopping smoking can help improve your chances of getting pregnant. It will also dramatically reduce your risk of pregnancy complications such as:
Smoking also increases the risk of sudden infant death syndrome (SIDS) after your baby is born. SIDS is the sudden, unexpected and unexplained death of an apparently healthy baby.
Find services and support on our stop smoking support webpage
Alcohol
The Chief Medical Officers for the UK recommend that you don’t drink any alcohol if you are trying to get pregnant (conceive).
There is no ‘safe’ level of alcohol to drink when you are pregnant. Because you may not know you are pregnant for the first few weeks after conceiving, the safest thing to do is not drink any alcohol while you are trying for a baby.
Find services and support on our alcohol use webpage
Drugs
Using illegal or street drugs can reduce your ability to get pregnant and during pregnancy drugs including cannabis, ecstasy, cocaine and heroin, can have a potentially serious effect on your unborn baby.
For advice, see: