Pregnant women who smoke: understand the risks to your baby
It is well known that smoking harms both smokers and those around them. This is especially true during pregnancy.
Pregnant women who smoke are exposed to the toxic substances in cigarettes, which also reach their foetuses.
Even if they smoke “just a few cigarettes now and then”, the smoke inhaled and exhaled can harm the unborn baby.
This article answers the most frequently asked questions about the effects of smoking during pregnancy. It is aimed at those who want to understand the risks to their baby, are planning to quit smoking during pregnancy, or have already given birth but are still worried about the consequences of smoking.
Can I smoke during pregnancy?
For pregnant women who smoke, it is very important to stop smoking completely as soon as they find out they are pregnant.
If you are pregnant and still addicted to tobacco, it is essential to consult your doctor as soon as possible about possible solutions.
Smoking during pregnancy affects both the woman’s and the foetus’ body. The burning of tobacco releases hundreds of toxic compounds, including dangerous chemicals such as arsenic.
These substances can cross the placenta and interfere with the baby’s growth and development.
Nicotine, the main addictive component of tobacco, is also very dangerous for the foetus.
Babies who have been exposed to tobacco during pregnancy may be born with withdrawal symptoms. In more severe cases, this can lead to premature birth, low birth weight or developmental problems.
Smoking during pregnancy exposes a woman's body to dangerous substances
The smoke produced by burning tobacco contains hundreds of toxic compounds, including dangerous substances such as arsenic.
These chemicals can cross the placenta and affect the baby’s growth and development.
Nicotine, the main addictive substance in tobacco, is also dangerous for the foetus.
Babies whose mothers used tobacco during pregnancy may be born with signs of withdrawal.
How tobacco affects the developing fetus: risks and consequences
Exposure to harmful substances in fruit, including carbon monoxide, which depletes oxygen in the blood, greatly increases the risk of serious complications.
Toxic effects of smoking can lead to miscarriage, ectopic pregnancies or premature birth, often before the baby has reached the time it needs to survive.
Even if the pregnancy is full-term, babies born to mothers who smoked are more likely to be too small for their gestational age.
This weight can affect the baby’s health in the first months after birth.
Studies show that babies whose mothers smoked during pregnancy have a higher risk of congenital malformations and brain and lung damage.
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The risk persists after birth...
Maternal smoking during pregnancy is associated with a higher risk of behavioural problems, learning difficulties and long-term mental health problems in the child.
Research also shows that babies born to women who continued to smoke during pregnancy have a higher risk of sudden infant death syndrome (SIDS).
They are also more likely to suffer from asthma, ear infections (otitis) and respiratory diseases such as bronchitis and pneumonia.
In Lithuania, where public health initiatives are working to reduce smoking, these risks are still relevant, especially in communities with higher levels of prenatal smoking.
I can't quit smoking: how can I reduce the harm to my baby?
It's never too late to quit smoking
The effects of smoking on a pregnant woman can affect every stage of pregnancy.
Of course, the earlier you quit, the lower the risk to the baby.
But even if it’s hard to quit, it’s important to remember that it’s never too late to quit.
If you are in your first trimester, you still have a few months to work on your addiction.
However, be aware that the longer a baby is exposed to cigarette smoke, the more damage can be done.
Reducing smoking is not enough, but it can help reduce harm
The more a pregnant woman smokes, the more she puts her baby at risk.
However, reducing the number of cigarettes reduces the amount of harmful substances entering the bloodstream.
A few cigarettes a day are therefore less harmful than a whole pack.
Studies show that smoking fewer than five cigarettes a day can reduce the risk of low birth weight, although it does not completely prevent it.
Passive smoking: a serious risk to the unborn baby
Cigarette smoke is doubly dangerous to health.
Primary smoke, inhaled by a smoker such as a pregnant woman, contains a wide range of toxic substances.
However, second-hand smoke, i.e. exhaled smoke, contains even higher concentrations of harmful chemicals that have not been trapped in the lungs of the smoker.
It is also saturated with carbon dioxide, which is released from the lungs when the smoker exhales air.
To reduce the risk, especially if you have not yet been able to quit, it is important to smoke only in well-ventilated areas or outdoors.
Smoking in enclosed spaces, such as a room or a car, should be avoided.
Due to the dangers of second-hand smoke, even ‘puffing’ or exhaling before inhaling the smoke does not significantly reduce the risk to the foetus.
Antioxidants and vitamins for pregnancy
Smoking has a negative impact on the pregnant woman’s body, reducing essential nutrients and oxygen levels in the blood, and increasing oxidative stress.
All of this can affect the health of the baby’s cells.
To reduce these negative effects, it is recommended to take more vitamin C, which is a powerful antioxidant.
It is also important to take pregnancy vitamins regularly to ensure that the body receives all the necessary nutrients for the baby’s development.
I want to quit smoking to protect my baby. How can I do this?
Ask for support from those around you
Emotional support is crucial for successful quitting, especially during pregnancy when emotional changes can be intense.
Share your goal with your partner, children, friends or family so they can support you throughout the process.
It is very important not to feel lonely during this period. Pregnancy is a time when emotional support can make all the difference to your success.
Have a clear action plan
A personal action plan is important to increase your chances of quitting successfully.
Talk to your healthcare professionals, pharmacist, GP, obstetrician, gynaecologist or addiction specialist.
Set a firm date for when you will start and make a list of all the tools you will need to help you resist the urge to start smoking.
During this important period, it is useful to plan activities to change your smoking habits and help you adapt.
For example, you could spend more time on self-care or try mindfulness meditation.
If your partner also smokes, this could be a good opportunity for them to quit together.
Finally, try to anticipate and avoid situations that may trigger strong urges to smoke.
Consider the benefits of quitting smoking
To stay motivated, it is important to constantly remind yourself of the reasons why you want to quit smoking:
- You will reduce the risk of serious complications for yourself and your baby.
- Improve your well-being during pregnancy.
- You will increase lung capacity and reduce coughing.
- You will have healthier skin, fresher breath and whiter teeth.
- You’ll save money to spend on things that are important for your baby.
- You will increase the likelihood of being around for a long time and seeing your child grow up.
Use tobacco substitutes only as a last resort
Nicotine replacement products such as chewing gum, patches, lozenges or inhalers can help manage withdrawal symptoms when quitting smoking.
However, these products still pass nicotine to the baby, which can affect brain and lung development.
It is therefore better to avoid such measures in favour of non-invasive, natural, chemical-free alternatives, such as smoking cessation laser therapy.
Is it safe to use electronic cigarettes during pregnancy?
Vaping is the use of electronic cigarettes, where a liquid containing various substances is heated and inhaled as a vapour.
There are two serious risks during pregnancy. Firstly, e-cigarette capsules contain various chemical compounds, in particular nicotine, which is harmful to fetal development.
Secondly, it is not clear how these substances behave at high temperatures, in particular artificial flavourings.
In practice, this means that e-cigarette liquids can contain toxic substances that are dangerous to the foetus.
For this reason, it is strongly recommended to avoid vaping during pregnancy.
Is passive smoking dangerous for my baby?
Passive smoking is always harmful to children, babies and the unborn foetus.
Smoke from nearby smokers is dangerous for you and your baby. This applies not only to your direct contact with the smoke, but also to the people around you.
As always, the shorter the exposure, the lower the risk. However, you should avoid smoking areas as much as possible and politely ask your guests or hosts not to smoke in your immediate vicinity.
The dangers of smoking after childbirth: it's best not to start smoking again
Passive smoking can seriously damage the health of newborn babies and loved ones. Children of parents who smoke are more likely to suffer from ear infections, asthma and respiratory infections. As in pregnancy, babies who are exposed to tobacco smoke have a higher risk of Sudden Infant Death Syndrome (SIDS) after birth.
It is very important not to start smoking again after giving birth or, if you can’t do it straight away, at least not to smoke in places where the baby is present.
Smoking during pregnancy and associated risks
Fetal contact with tobacco is harmful to the health of the baby for a variety of reasons. In summary, a pregnant woman who smokes or inhales second-hand smoke:
- the fruit is exposed to a wide range of harmful substances,
- increases the risk of miscarriage and premature birth,
- increases the likelihood of sudden infant death syndrome (SIDS) and other health complications.
However, even if a pregnant woman smokes, it is never too late to quit or at least reduce tobacco use:
- even small reductions in the number of cigarettes smoked can have a positive effect,
- the risk to the foetus starts to decrease within a few hours of stopping smoking,
- Improves a woman’s well-being, allowing her to survive the pregnancy better.
laserOstop helps you quit smoking during pregnancy
If you want to stop smoking during pregnancy, it is important to:
- Create a clear action plan
- Seek help from relatives
- Avoid e-cigarettes and nicotine substitutes as much as possible
- Use of gentle methods of cessation in consultation with your doctor (the LaserOstop method is not recommended after the eighth month of pregnancy)
Expecting and want to quit smoking?
Why not try the laserOstop method with the approval of your doctor or midwife?
The method is painless, side-effect-free and safe for the baby.
Thousands of smokers in Lithuania have already quit smoking after just one session with laserOstop.
Why not try it for yourself? Talk to your doctor and register at your nearest laserOstop quit smoking centre.
