Smoking & Pregnancy: Why you should quit

It’s well known that pregnancy and addiction don’t mix well. But for most, quitting smoking feels unattainable. There are, however, real repercussions for smoking while pregnant. So let’s look at some of the barriers of quitting smoking, the results that smoking can have in pregnancy, and some effective ways to conquer the addiction and decrease pregnancy risks.  
Barriers to Quitting Before & During Pregnancy

Breaking your dependence on nicotine is hard. In fact, fewer than 1 in 10 adult cigarette smokers succeed in quitting smoking each year, while 68% of adult smokers say they want to quit (Source). There are some major barriers between people’s desire to quit and the reality of actually ditching smoking. Let’s talk about the barriers, and we’ll get to some solutions later on.

Behavioral Habit 

Smokers are accustomed to the behavioural habit of holding a cigarette to their lips, drawing in smoke and slowly exhaling. This action acts as an element of the stress relieving properties of smoking. For this reason, while people are trying to quit, it becomes incredibly difficult to have nothing to replace that behavioural action. 

Social Queues 

Smoking becomes woven into every part of a person’s life- at work, while with friends, when relaxing at home, etc. Everywhere you go, you have social queues in your life that remind you of the habit and can induce cravings. 

Withdrawal Symptoms

Nicotine withdrawal can be rough, resulting in intense physiological cravings, coughing, weight gain, increase of appetite, fatigue, constipation, headaches, anxiety, depression, and more. Withdrawal symptoms can become all-encompassing, making it difficult to function throughout normal life. Getting past these symptoms is key in a smoker successfully quitting cigarettes. 

These barriers keep many people, pregnant or not, from quitting smoking. So why should you be especially concerned with quitting smoking before or during pregnancy?

Results of Smoking on Pregnancy

Smoking while pregnant can have many negative impacts on the health and wellbeing of you and the baby. There are startling scientifically proven connections between smoking during pregnancy and negative outcomes for babies.

Potential Effects of Smoking On Pregnancy

  • Decreases Fertility: Not to mention all of the risks that smoking poses while pregnant, it can also negatively impact your likelihood of conceiving. Both male and female smokers are twice as likely to have issues with fertility than non-smokers. 
  • Raises Likelihood of Miscarriage & Stillbirth: Smoking during pregnancy increases the occurance of miscarriages and stillbirth. Typically the harsh chemicals in cigarettes are to blame for this. 
  • Can Cause Ectopic Pregnancy: Nicotine has been linked to contractions in the fallopian tubes. These contractions can increase the likelihood of an ectopic pregnancy, where a fertilized egg implants outside of the uterus. 
  • Linked to Placenta Previa and Placenta Abruption: Smoking during pregnancy has been shown to potentially increase the likeliness of a problem with your Placenta, the lifeline of the baby in utero. Placenta Abruption is when the placenta pulls away from the uterus, causing extreme bleeding, Placenta Previa is when the placenta forms over the cervix which can lead to tearing and severe bleeding. Both Placenta Previa and Placenta Abruption can be life threatening to the mother and the baby. 
  • Can Cause Preterm Birth: Commonly linked to the stimulating effects of nicotine, smoking can cause preterm birth, posing many potential long term health risks to the baby.  

Potential Long-term Concerns of Smoking During Pregnancy on the Baby

- Low birth weight: Due to the maternal decrease in oxygenation from smoking, there are negative impacts on the growth of the baby in utero.

- Negative Impacts on Brain Development: Smoking during pregnancy has been linked to potential motor, sensory, and cognitive deficits in infants and toddlers. 

- Deficits in attention span, memory, & language development: These factors often result in decreased performance in school and learning as a whole throughout childhood.

- ADHD: Maternal smoking during pregnancy has been linked to presence of ADHD, with 22% of adolescents with ADHD having a history of maternal smoking during pregnancy. 

- More likely to have depression and substance abuse: Psychiatric symptom rates show that individuals that were exposed to maternal smoking during pregnancy demonstrated a higher likeliness to develop depression and to abuse alcohol, tobacco and other substances. 

Ditching Smoking with Pregnancy

Not to mention all of the risks that smoking poses while pregnant, it can also negatively impact your likelihood of conceiving. Both male and female smokers are twice as likely to have issues with fertility than non-smokers. So whether you are already pregnant or trying to conceive, quitting smoking is a wise choice for your own health and for your baby. However, quitting can be daunting. Especially when you add in concern around quitting in methods that are safe for pregnancy. Don’t worry, we have some tips coming that’ll help!

Honestly, a lot of the principles of quitting outside of pregnancy can be directly applied, even with pregnancy. For most people, this starts with identifying your triggers. Understanding what things make you want a smoke is pivotal in success. Is it having a smoke at coffee break, after supper, or while driving? Find ways to counteract the desire to smoke in those moments. For most people, this means facing those 3 primary barriers to quitting that we discussed earlier. 

Behavioral Habit 

Problem: Smokers are accustomed to the behavioural habit of holding a cigarette to their lips, drawing in smoke and slowly exhaling. 

Solution: Replacing this habit with another, beneficial behavioural habit can greatly increase your chance at a successful quit. 

  • Füm is a great tool for this, as it gives you something to do in place of the action of smoking. As a hand-to-mouth tool that is used with the action of breathing in, it mimics the behavioural habit of smoking in a way that is not harmful. How Füm Works 
  • Chewing gum can be great for this. Whether you use nicotine gum or just regular gum, both can be a helpful replacement
  • Other people use something as simple as sipping water. The action of holding a water bottle and sipping can be enough of an action to get their minds off of smoking. 

Social Queues 

Problem: Smoking becomes woven into every part of a person’s life, creating social cues throughout life that can induce cravings. 

Solution: Creating new habits in the place of the social cue or avoiding the triggering situations. 

  • If you want to smoke while being somewhere social with your friends, while driving, at coffee break, etc.,  find something to do instead. This could be using a fidget toy or a replacement device like Füm. Just something that can keep you busy. 
  • Choose to do something else instead. For example, if smoking after dinner is a ritual you had, start going for a walk after dinner or find a hobby to do daily to relax at that time. 

Withdrawal Symptoms

Problem: Nicotine withdrawal can result in intense physiological cravings, coughing, weight gain, increase of appetite, fatigue, constipation, headaches, anxiety, depression, and more. 

Solution: Take actions to decrease the individual symptoms, to make the withdrawal less intense. 

  • Get enough sleep. An adult should get 6-8 hrs of sleep nightly. Don’t cut this short, sleep is a pivotal part of healing. And while quitting, your body is doing a lot of healing. 
  • Eat a balanced diet & exercise. Looking after your physical health will support your body as it adjusts to the absence of nicotine. 
  • Ask your doctor about other methods you can utilize to ease the symptoms of withdrawal you’re facing
  • Find natural solutions that support your body and counteract the withdrawal symptoms. There are many beneficial plants that can aid in reducing nicotine withdrawal. Learn more plants for easing nicotine withdrawal.

To wrap it up…

Smoking and pregnancy don’t mix well. There are big risks with smoking before or during pregnancy. And while quitting smoking comes with some intimidating barriers, it is not impossible to face them. There are ways to support yourself as you quit. Save this blog as a healthy reminder of the risks of smoking and share it with a friend who can benefit too.



Centers for Disease Control and Prevention. (2020). Substance Use During Pregnancy. Retrieved August 11, 2021 from 

Horne, W., et al. (2014).The association between smoking and ecotpic pregnancy: Why nicotine is bad for your fallopian tube. Retrieved August 11, 2021 from   

Kondracki, A.J. (2016). Prevalence and patterns of cigarette smoking before and during early and late pregnancy according to maternal characteristics: the first national data based on the 2003 birth certificate revision, United States, 2016. Reprod Health 16, 142 (2019). Retrieved Aug 12, 2021from 

Knopik V. S. (2009). Maternal smoking during pregnancy and child outcomes: real or spurious effect?. Developmental neuropsychology, 34(1), 1–36. Retrieved Aug 12, 2021from 

Dong, T., Hu, W., Zhou, X., Lin, H., Lan, L., Hang, B., Lv, W., Geng, Q., & Xia, Y. (2018). Prenatal exposure to maternal smoking during pregnancy and attention-deficit/hyperactivity disorder in offspring: A meta-analysis. Reproductive toxicology (Elmsford, N.Y.), 76, 63–70. Retrieved August 12, 2021 from 

Thakur, G. A., Sengupta, S. M., Grizenko, N., Schmitz, N., Pagé, V., & Joober, R. (2013). Maternal smoking during pregnancy and ADHD: a comprehensive clinical and neurocognitive characterization. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco, 15(1), 149–157. Retrieved from 

Palmer, R. H., Bidwell, L. C., Heath, A. C., Brick, L. A., Madden, P. A., & Knopik, V. S. (2016). Effects of Maternal Smoking during Pregnancy on Offspring Externalizing Problems: Contextual Effects in a Sample of Female Twins. Behavior genetics, 46(3), 403–415. Retrieved from 

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