Vaping FAQs

how does smoking and vaping affect a developing fetus

by Prof. Garland Donnelly Published 1 year ago Updated 1 year ago
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There's increasing evidence that vaping during pregnancy (like smoking during pregnancy) may increase the risk of small for gestational age (SGA) newborns. Animal studies suggest that developing fetal lungs are damaged by exposure to e-cigarette aerosols.

Myth 1: Vaping is a safe alternative to cigarettes.
Vaping during pregnancy has deeper implications. In utero exposure to nicotine, which is found in many vaping products, is known to directly harm fetuses by causing abnormal lung, heart, brain, and immune system development, which carries lifelong consequences.
Sep 17, 2019

Full Answer

How can smoking harm you and Your Baby?

How Can Smoking Harm You and Your Baby? 1 Your baby may be born too small, even after a full-term pregnancy. 2 Your baby may be born too early (premature birth). Premature babies often have health problems... 3 Smoking can damage your baby’s developing lungs and brain. 4 Smoking doubles your risk of abnormal bleeding during pregnancy and delivery.

What are the effects of vaping during pregnancy?

It is linked with speech impairments (slurring), low BP, problems in coordination, and headaches. When a pregnant mother vapes, the chemicals will pass through her placenta and get into the bloodstream of the baby, just like nicotine would.

Is it safe to use electronic cigarettes (vaping) during pregnancy?

Using electronic cigarettes (vaping) during pregnancy isn't safe. Most electronic cigarettes (e-cigarettes) contain nicotine, which permanently damages a baby's developing brain and many other organs.

Can smoking e-cigarettes affect my pregnancy?

Fathers or sperm donors who smoke traditional cigarettes with nicotine can have lower sperm counts, as well as abnormal shape and movement of sperm, which may make becoming pregnant more difficult. It is not yet known if second hand exposure to e-cigarettes poses a risk to your pregnancy or the baby after birth.

How Can Quitting Help You and Your Baby?

How does smoking affect babies?

What is a cleft in a baby's mouth?

How long does it take for a baby to breathe?

When is the best time to quit smoking?

Does smoking cause impotence?

Can smoking cigarettes cause a baby to die?

See 4 more

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How does vaping affect a fetus?

Using electronic cigarettes (vaping) during pregnancy isn't safe. Most electronic cigarettes (e-cigarettes) contain nicotine, which permanently damages a baby's developing brain and many other organs. E-cigarette liquids also contain chemicals, flavors and other additives that might not be safe for your baby.

How does smoking affect a developing fetus?

Smoking during pregnancy can cause tissue damage in the unborn baby, particularly in the lung and brain, and some studies suggests a link between maternal smoking and cleft lip. Studies also suggest a relationship between tobacco and miscarriage.

Does vaping cause fetal growth restriction?

Vaping e-cigs containing nicotine during pregnancy leads to a reduction in offspring weight and crown-rump length, associated with a marked decrease in blood flow in both the maternal uterine and fetal umbilical circulation (a strong indicator of growth restriction).

What birth defects are caused by vaping?

Yes, vaping can cause birth defects due to the presence of nicotine, a toxic and addictive chemical. An unborn child is at risk of developmental problems like small head circumference, low birth weight, orofacial clefts, and other pregnancy issues like preterm birth, stillbirths, and sudden infant death syndrome.

Is vaping safe during pregnancy?

Although the aerosol of e-cigarettes generally has fewer harmful substances than cigarette smoke, e-cigarettes and other products containing nicotine are not safe to use during pregnancy. Nicotine is a health danger for pregnant women and developing babies and can damage a developing baby's brain and lungs.

How does nicotine affect newborn?

Nicotine is rapidly absorbed by the intestine of the infant and may be accumulated in some tissues, causing episodes of apnea, restlessness and even vomiting( 20 ), because there is no knowledge of the exact period when infants develop the ability of completely metabolizing nicotine.

Is vaping worse than smoking while pregnant?

It's true that vapes and e-cigarettes have fewer chemicals than those found in traditional cigarettes, but vaping chemicals can also be harmful. There are several dangers associated with vaping while pregnant. There are also increased risks for infants who are exposed to vaping or nicotine.

At what stage of pregnancy does smoking affect the baby?

1. The most sensitive period for causing birth defects is the fifth to the 10th week after the last menstrual period (the third to eighth week of gestation).

How long does it take for nicotine to leave your system?

Generally, nicotine will leaves your blood within 1 to 3 days after you stop using tobacco, and cotinine will be gone after 1 to 10 days. Neither nicotine nor cotinine will be detectable in your urine after 3 to 4 days of stopping tobacco products.

Is vaping worse than smoking?

1: Vaping is less harmful than smoking, but it's still not safe. E-cigarettes heat nicotine (extracted from tobacco), flavorings and other chemicals to create an aerosol that you inhale. Regular tobacco cigarettes contain 7,000 chemicals, many of which are toxic.

Do newborns get tested for nicotine?

Measurement of nicotine and/or its metabolites (either in the urine or meconium) should be considered in routine screening tests for newborns with withdrawal symptoms.

Does vaping cause stillbirth?

Is vaping safe during pregnancy? No. Most vaping products contain nicotine, which is known to be harmful to a developing baby. Nicotine use in pregnancy can harm a baby's developing brain, can cause babies to be born too small or too early, and increases the chance of miscarriage, stillbirth, and SIDS.

At what stage of pregnancy does smoking affect the baby?

1. The most sensitive period for causing birth defects is the fifth to the 10th week after the last menstrual period (the third to eighth week of gestation).

How does smoking affect pregnancy in the first trimester?

Cigarette smoking in pregnancy is associated with the risk of placental abruption, placenta praevia, low birth weight and preterm birth which can lead to significant morbidity and mortality in babies and have lifelong consequences.

How common are birth defects from smoking?

Babies born to mothers who smoked had roughly 20% to 30% higher odds of having shortened or missing arms and legs, cleft lips and cleft palates, and abnormally shaped heads or faces compared to babies born to nonsmoking mothers.

Can you tell a smoker by the placenta?

Smokers have thinner, rounder placentas than nonsmokers and the distance from the edge of rupture of the membranes to the placental margin is reduced among smokers.

Outlook For Mother and Baby

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How Can Smoking Harm You and Your Baby?

1. Your baby may be born too small, even after a full-term pregnancy. Smoking slows your baby’s growth before birth. 2. Your baby may be born too e...

How Can A Premature Birth Harm Your Baby?

If you smoke during pregnancy, you are more likely to give birth too early. A baby born 3 weeks or more before your due date is premature.5 Babies...

How Can Quitting Help You and Your Baby?

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How Smoking Affects You and Your Baby During Pregnancy - Cleveland Clinic

Smoking during pregnancy affects your and your baby's health before, during, and after your baby is born. The nicotine (the addictive substance in cigarettes), carbon monoxide, lead, arsenic, and numerous other poisons you inhale from a cigarette are carried through your bloodstream and go directly to your baby.

Effects of Smoking While Pregnant: Dangers to Your Baby - WebMD

Smoking while you're pregnant can harm your unborn child. Learn more from WebMD about the risks of smoking during pregnancy.

How Smoking Harms Babies in the Womb | Ask Dr Sears

4. It increases the likelihood of prematurity. The risk of SIDS goes up as baby’s birthweight and gestational age go down. Babies of smoking mothers end up being smaller (due to intrauterine growth retardation), and smoking increases the risk of complications of pregnancy that lead to prematurity: premature rupture of fetal membranes, placenta previa, and premature detachment of the placenta.

Stop smoking in pregnancy - NHS

To find your nearest NHS Stop Smoking service talk to: a midwife; a health visitor; a nurse at your GP surgery; a pharmacist; NHS Stop Smoking services can offer 1-to-1 or group sessions with trained stop smoking advisers and may have a pregnancy stop smoking specialist.

How does smoking affect babies?

Health Effects of Smoking and Secondhand Smoke on Babies. Mothers who smoke are more likely to deliver their babies early. Preterm delivery is a leading cause of death, disability, and disease among newborns. 1,2. One in every five babies born to mothers who smoke during pregnancy has low birth weight. Mothers who are exposed to secondhand smoke ...

How many babies are born to mothers who smoke?

One in every five babies born to mothers who smoke during pregnancy has low birth weight. Mothers who are exposed to secondhand smoke while pregnant are more likely to have lower birth weight babies. Babies born too small or too early are not as healthy. 1,2,3. Both babies whose mothers smoke while pregnant and babies who are exposed ...

How many times more likely are babies to die from smoking?

1,2,3 Babies whose mothers smoke are about three times more likely to die from SIDS. 1.

Does smoking during pregnancy affect the baby?

Smoking During Pregnancy. Smoking reduces a woman’s chances of getting pregnant.1,2. Smoking during pregnancy increases the risk for pregnancy complications. 1,2. Tobacco smoke harms babies before and after they are born.1,3.

Can smoking cause cleft lip?

Smoking during pregnancy can cause tissue damage in the unborn baby, particularly in the lung and brain, and some studies suggests a link between maternal smoking and cleft lip. 1,2. Studies also suggest a relationship between tobacco and miscarriage. Carbon monoxide in tobacco smoke can keep the developing baby from getting enough oxygen.

Is vaping safe during pregnancy?

Using electronic cigarettes (vaping) during pregnancy isn't safe. Most electronic cigarettes (e-cigarettes) contain nicotine, which permanently damages a baby's developing brain and many other organs. E-cigarette liquids also contain chemicals, flavors and other additives that might not be safe for your baby.

Is it safe to smoke e-cigarettes while pregnant?

E-cigarette liquids also contain chemicals, flavors and other additives that might not be safe for your baby. It's well known that smoking cigarettes during pregnancy can harm women and their babies.

Can a baby smoke e-cigarettes?

While use of e-cigarettes might expose a growing baby to fewer toxins compared with those from regular cigarette use, nicotine exposure of any kind is harmful to a baby. If you're pregnant and you smoke or vape, quitting is the best way to give your baby a healthy start.

Can pregnant women smoke e-cigarettes?

Pregnant women often don 't know if their e-cigarettes contain nicotine. Some also might use e-cigarettes during pregnancy because of the perception that the devices can help them quit or reduce cigarette smoking.

What Is Vaping?

Smoking an e-cigarette, or a similar device, is known as vaping. E-cigarettes are electronic cigarettes. They are battery-powered, and work on liquid-filled cartridges. They work when the liquid gets heated and turns into vapor. This vapor is then inhaled by the user. It is because of this that smoking an e-cigarette is known as vaping.

What E-Liquids Do E-Cigarettes Contain?

While there are many chemicals that may go into making the e-liquid, there are four standard ingredients that are used. These are nicotine, water, vegetable glycerine base of propylene glycol, and flavorings. Let us look at each component in a little more detail:

Why is nicotine addictive?

The same holds true for regular cigarettes. Nicotine is known to raise rate of respiration, blood pressure, and heart rate. It is also known for stimulating the user’s central nervous system. Upon reaching the brain, dopamine levels start increasing, and a feeling of pleasure is released. Nicotine is said to be an ingredient that gets the brain primed to become addicted to other substances. Different manufacturers of e-liquids will use different degrees of nicotine while making their products. Some do not use it at all, while others do.

Why do people want e-cigarettes?

Most people opt for e-cigarettes when they are addicted to nicotine but want to find a way to reduce the dosage that they consume.

What are the flavors of e-cigarettes?

The number of flavors available in e-cigarettes is astounding! Over 7,000 flavors have been created, such as coconut, berry blast, cherry, sweet tarts, fresh apple, menthol, and cinnamon. There is a great number of ingredients that are used to create these flavors. One special mention of an ingredient is diacetyl. This ingredient is also known for creating the buttery flavor that is found in some popcorns. Although it is commonly consumed, it is said that it is very dangerous when inhaled. Obliterative bronchiolitis (OB) is a disease that cannot be cured, and it is believed that diacetyl can trigger it.

How to socialize with someone who smokes?

If you want to socialize with someone who smokes, and you know they do it inside their home or car, avoid going inside either one. Instead, suggest meeting outdoors.

Is vaping dangerous for pregnant women?

Dangers to the Baby. The effects of vaping while pregnant do not just stop at you – they extend to your little one as well. Here are some very real and very serious problems that your baby is at risk of developing if you vape during pregnancy: Your baby could be stillborn.

Is it safe to vape while pregnant?

In short, no. The American College of Obstetricians and Gynecologists does not consider e-cigs to be safe substitutes for cigarettes and says they should not be used during pregnancy. The Centers for Disease Control has also issued a warning that pregnant women should not vape.

Is vaping safer than smoking?

These may include nicotine (the stimulant in tobacco), natural or artificial flavors and scents, and vapor-producing chemicals like polyethylene glycol (the stuff in antifreeze). Some have few er risk y chemicals than others, but it's hard to make a safe choice. Here's why:

Can e-cigs help me quit smoking?

That's not likely. You may have heard that some people use e-cigs to help them quit smoking, but it's just not that simple.

Does vaping affect fertility?

There aren't any good human studies on vaping and fertility. Experts suspect that vaping may be less harmful than cigarette smoke, but isn't entirely safe. No matter how it's delivered, nicotine can affect fertility. To be on the safe side, you and your partner might want to quit altogether while you're trying to conceive.

What are the different types of e-cigarettes?

E-cigs also go by a lot of different names: 1 Vapes 2 Vape pens 3 Cig-alikes 4 E-hookahs 5 Hookah pens 6 Mods 7 Electronic nicotine delivery systems (ENDS)

How many people quit smoking with an e-cigarette?

E-cigarette users were more likely to quit smoking (18 percent) than those who used the patch or other nicotine replacement options (10 percent). While that sounds good at first, it means that more than 80 percent of the vaping group kept smoking.

What are the chemicals in a flavoring?

The flavorings often contain toxic chemicals such as benzaldehyde, cinnamaldehyde, and diacetyl. Some liquids or vapor can be contaminated with stuff you shouldn't be inhaling, like silica and such heavy metals as nickel, tin, and lead.

Can I Vape While Pregnant?

Nobody can stop you, but as mentioned above, vaping during pregnancy has a negative effect on you and your baby. If you’ve stopped smoking and switched to vaping as a ‘safer’ option, have in mind that studies show that people who vape are actually 28% less likely to stop smoking.

How does vaping affect pregnancy?

However, nicotine use narrows the blood vessels, which can result in lack of oxygen and nutrients for the baby. At the same time, e-cigs contain chemicals that might be carcinogenic.

Why is it important to deal with nicotine withdrawal?

Dealing appropriately with nicotine withdrawal symptoms is very important for the long-term brain development of the child. If your baby was exposed to nicotine while in the womb and is showing signs of nicotine withdrawal, then it is wise to take extra care in the rearing of a behaviorally vulnerable baby.

Is vaping while pregnant safe?

Though it seems like it should be safer to vape without nicotine while pregnant, there are some studies that show that it is equally dangerous. Since these are early days in the context of vaping, there are no concrete results that definitively say that it is 100% safe or unsafe.

Can a newborn have nicotine withdrawal?

Asthma. ADHD. Note that the newborn may go through nicotine withdrawal, which can lead to trouble sleeping, eating disorders, and irritability. Therefore, many organizations, such as the American Congress of Obstetricians and Gynecologists, recommend avoiding vaping and smoking during pregnancy and breastfeeding.

Can vaping affect your health?

Far from the physical health of the pregnant woman, vaping may affect her social health . As often any unhealthy habit during pregnancy is easily stigmatized by people, expectant women who vape may experience isolation or verbal abuse, which can cause additional stress to the body. Any burst of cortisol can hurt the fetus.

Is vaping hard to regulate?

As e-cigs and vaporizers come in all shapes and flavors, vaping is something hard to regulate. In fact, up to 2016, the U.S. Food and Drug Administration couldn’t keep track on all the hundreds of brands and thousands of flavors on the market. What’s more, vaping and pregnancy is a topic that has not been researched in-depth yet;

Does nicotine affect motor maturity?

The study also found that higher amounts of nicotine correlated with reduced motor maturity in babies, such as how floppy or rigid a baby is when held.

Does nicotine affect the brain?

Lead author Suzanne Froggatt said: "Nicotine can cause widespread negative effects on the central nervous system, subsequently affecting brain development, with animal studies indicating the devastating effects within the brain. "Although e-cigarettes might expose the mother to fewer toxins than cigarettes, given the uncontrolled amount ...

Is vaping bad for babies?

Researchers have warned pregnant women that vaping puts unborn babies at risk Credit: Getty Images - Getty. And tests by experts at Durham University show the effects are as bad after vaping as after smoking conventional cigarettes. Vapers’ babies were unable to grasp a finger in their hand and were not startled by having head support removed.

Is vaping bad for pregnancy?

VAPING during pregnancy could put unborn babies at risk, researchers warn. E-cigarettes are considered a safer alternative to smoking but they can contain nicotine which is known to stunt babies' development. And tests by experts at Durham University show the effects are as bad after vaping as after smoking conventional cigarettes.

What is an e-cigarette?

Electronic cigarettes, or e-cigarettes are battery operated devices that heat a liquid solution into an aerosol (a fine spray) that you inhale (breath in), like you would inhale tobacco smoke from a traditional cigarette. E-cigarettes are known by many different names.

What are the chemicals in e-cigarettes?

The solutions in e-cigarettes can include chemicals such as nicotine, propylene glycol, ethylene glycol, polyethylene glycol, diacetyl, and/or glycerol; and heavy metals such as nickel, tin, and/or lead. Artificial flavorings might also be added.

How many chances do you have of having a baby with a birth defect?

In every pregnancy, a woman starts out with a 3-5% chance of having a baby with a birth defect. This is called her background risk. Studies have not been done to see if e-cigarettes increase the chance for birth defects.

When will e-cigarettes be available for pregnant women?

E-cigarettes (Vaping) May 1, 2020. This sheet talks about exposure to e-cigarettes in pregnancy and while breastfeeding. This information should not take the place of medical care and advice from your healthcare provider.

Can e-cigarettes cause miscarriage?

Miscarriage can occur in any pregnant. Studies have not been done to see if e-cigarettes increase the chance for miscarriage. Studies on traditional cigarettes that include nicotine have found an increase in the chance of miscarriage.

Can you get pregnant from e-cigarettes?

It is not yet known if second hand exposure to e-cigarettes poses a risk to your pregnancy or the baby after birth. Studies are unclear about the level of exposure using e-cigarettes provides to a nearby person. For more information, please see the MotherToBaby fact sheet Paternal Exposures at ...

Can smoking e-cigarettes cause pregnancy?

Studies have not been done to see if a man’s use of e-cigarettes could increase risks to a pregnancy. Men who smoke traditional cigarettes with nicotine can have lower sperm counts, as well as abnormal shape and movement of sperm, which may make becoming pregnant more difficult.

How Can Quitting Help You and Your Baby?

The best time to quit smoking is before you get pregnant, but quitting at any time during pregnancy can help your baby get a better start on life. Talk to your doctor about the best ways to quit while you’re pregnant or trying to get pregnant.

How does smoking affect babies?

How Can Smoking Harm You and Your Baby? 1 Your baby may be born too small, even after a full-term pregnancy. Smoking slows your baby’s growth before birth. 2 Your baby may be born too early (premature birth). Premature babies often have health problems. 5 3 Smoking can damage your baby’s developing lungs and brain. The damage can last through childhood and into the teen years. 4 4 Smoking doubles your risk of abnormal bleeding during pregnancy and delivery. This can put both you and your baby in danger. 5 5 Smoking raises your baby’s risk for birth defects, including cleft lip, cleft palate, or both. A cleft is an opening in your baby’s lip or in the roof of her mouth (palate). He or she can have trouble eating properly and is likely to need surgery. 1, 4 6 Babies of moms who smoke during pregnancy—and babies exposed to cigarette smoke after birth—have a higher risk for SIDS. 1

What is a cleft in a baby's mouth?

A cleft is an opening in your baby’s lip or in the roof of her mouth (palate). He or she can have trouble eating properly and is likely to need surgery. 1, 4. Babies of moms who smoke during pregnancy—and babies exposed to cigarette smoke after birth—have a higher risk for SIDS. 1. Top of Page.

How long does it take for a baby to breathe?

Your baby gets more oxygen, even after just 1 day. Your baby will grow better. Your baby is less likely to be born too early. You’ll have more energy and breathe more easily. You will be less likely to develop heart disease, stroke, lung cancer, lung disease, and other smoking-related diseases.

When is the best time to quit smoking?

The best time to quit smoking is before you get pregnant, but quitting at any time during pregnancy can help your baby get a better start on life. Talk to your doctor about the best ways to quit while you’re pregnant or trying to get pregnant.

Does smoking cause impotence?

Smoking can cause fertility problems for you or your partner. Women who smoke have more trouble getting pregnant than women who don’t smoke. In men, smoking can damage sperm and contribute to impotence (erectile dysfunction, or ED).

Can smoking cigarettes cause a baby to die?

And smoking while you’re pregnant can cause serious problems, too. Your baby could be born too early, have a birth defect, or die from sudden infant death syndrome (SIDS). Even being around cigarette smoke can cause health problems for you and your baby. 1. It’s best to quit smoking before you get pregnant.

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