if i smoke during my pregnancy will it hurt my baby?

Answer 1

Smoking During Pregnancy

In the United States more than 20 percent of women smoke. According to the World Health Organization, a similar number of women in other developed countries smoke, and about 9 percent of women in developing countries smoke. Many of these women smoke while they are pregnant. This is a major public health problem because, not only can smoking harm a woman’s health, but smoking during pregnancy can lead to pregnancy complications and serious health problems in newborns.

Statistics from the United States are compelling. If all pregnant women in the United States stopped smoking, there would be an estimated 11 percent reduction in stillbirths and a 5 percent reduction in newborn deaths, according to the U.S. Public Health Service.1 Currently, at least 11 percent of women in the United States smoke during pregnancy.2

Cigarette smoke contains more than 2,500 chemicals. It is not known for certain which of these chemicals are harmful to a developing baby. However, both nicotine and carbon monoxide are believed to play a role in causing adverse pregnancy outcomes.

How can smoking harm the newborn?
Smoking nearly doubles a woman’s risk of having a low-birthweight baby. In 2002, 12.2 percent of babies born to smokers in the United States were of low birthweight (less than 5½ pounds), compared to 7.5 percent of babies of nonsmokers.2 Low birthweight can result from poor growth before birth, preterm delivery or a combination of both. Smoking has long been known to slow fetal growth. Studies also suggest that smoking increases the risk of preterm delivery 37 weeks of gestation). Premature and low-birthweight babies face an increased risk of serious health problems during the newborn period, chronic lifelong disabilities (such as cerebral palsy, mental retardation and learning problems) and even death.

The more a pregnant woman smokes, the greater the risk to her baby. However, if a woman stops smoking by the end of her first trimester of pregnancy, she is no more likely to have a low-birthweight baby than a woman who never smoked. Even if a woman has not been able to stop smoking in her first or second trimester, stopping during the third trimester can still improve her baby’s growth.

Can smoking cause pregnancy complications?
Smoking has been associated with a number of pregnancy complications. Smoking cigarettes appears to double a woman’s risk of developing placental problems. 1 These include placenta previa (low-lying placenta that covers part or all of the opening of the uterus) and placental abruption (in which the placenta peels away, partially or almost completely, from the uterine wall before delivery). Both can result in heavy bleeding during delivery that can endanger mother and baby, although a cesarean delivery can prevent most deaths. Placental problems contribute to the slightly increased risk of stillbirth that is associated with smoking.

Smoking in pregnancy also appears to increase a woman’s risk of premature rupture of the membranes (PROM) (when the sac inside the uterus that holds the baby breaks before labor begins).1 A woman with PROM may experience a trickle or gush of fluid from her vagina when her water breaks. Usually, she will go into labor within a few hours. When PROM occurs before 37 weeks of pregnancy it is called preterm PROM, and it often results in the birth of a premature baby.

Does smoking affect fertility?
Cigarette smoking can cause reproductive problems before a woman even becomes pregnant. Studies show that women who smoke may have more trouble conceiving than nonsmokers.1 Studies suggest that fertility returns to normal after a woman stops smoking.

Does smoking during pregnancy cause other problems in babies or young children?
A recent study suggests that babies of mothers who smoke during pregnancy may undergo withdrawal-like symptoms similar to those seen in babies of mothers who use some illicit drugs.3 For example, babies of smokers appear to be more jittery and difficult to soothe than babies of non-smokers.

Babies whose mothers smoked during pregnancy are up to three times as likely to die from sudden infant death syndrome (SIDS) as babies of nonsmokers.1

Can exposure to second-hand smoke during pregnancy harm the baby?
Studies suggest that babies of women who are regularly exposed to second-hand smoke during pregnancy may have reduced growth and may be more likely to be born with low birthweight. Pregnant women who do not smoke should avoid exposure to other people’s smoke.

How can a woman stop smoking?
The March of Dimes recommends that women stop smoking before they become pregnant and remain smoke-free throughout pregnancy and after the baby is born. A woman’s health care provider can refer her to a smoking-cessation program that is right for her or suggest other ways to help her quit. The March of Dimes supports a 5- to 15-minute, 5-step counseling approach called “The 5 A’s,” which is performed by the health care provider during routine prenatal visits. This approach has been shown to improve smoking cessation rates by 30 to 70 percent among pregnant women.4 Even later in pregnancy, a woman can reduce the risks to her baby by stopping smoking.

Studies suggest that certain factors make it more likely that a woman will be successful in her efforts to quit smoking during pregnancy. These include: attempting to quit in the past, having a partner who doesn’t smoke, getting support from family or other important people in her life and understanding the harmful effects of smoking.

How does exposure to smoke after birth affect a baby?
It is important to stay smoke-free after the baby is born. Both mother and father should refrain from smoking in the home and should ask visitors to do the same. Babies who are exposed to smoke suffer from more lower-respiratory illnesses (such as bronchitis and pneumonia) and ear infections than other babies. Babies who are exposed to their parents’ smoke after birth also may face an increased risk of SIDS. A child exposed to smoking at home during the first few years of life also is at increased risk of developing asthma.

Of course, smoking harms a woman’s own health: smokers have an increased risk of lung and other cancers, heart disease, stroke and emphysema (a potentially disabling and, sometimes, deadly lung condition). Quitting smoking will make parents healthier—and better role models for their children.

Does the March of Dimes fund research on the risks of smoking during pregnancy.
The March of Dimes has long supported research on the risks of smoking during pregnancy. In the 1970s, March of Dimes-supported research suggested that nicotine and carbon monoxide reduce the supply of oxygen to the baby, perhaps explaining how these chemicals in cigarette smoke reduce fetal growth. A current March of Dimes grantee recently published a study that may shed light on why some women who smoke cigarettes during pregnancy have low-birthweight babies and others do not.5 The researcher reported that pregnant women who smoke are more likely to have a premature or low-birthweight baby if they have either of two common genetic traits (which influence the body’s ability to dispose of certain chemicals). These findings could lead to better ways to identify and treat women at high risk of having a low-birthweight baby.

Answer 2

YES!! It will! It's weird some moms actually seem to not care, but yes, it will hurt the baby. Believe it or not, I actually saw a lady breastfeeding AND smoking the other day!! Sheesh, why not just give baby a cigarrette and say 'light up'. Here's what you risk if you keep smoking while pregnant: (btw, it's not good for kids at any time in their development, in utero or after, so why not quit now anyways!)
1) Increased pregnancy complications, premature delivery, low birth weight, stillbirth and sudden infant death syndrome (SIDS)
2) The nicotine can decrease oxygen to baby
3) nicotine is excreted in breastmilk - but don't use smoking as an excuse not to nurse your baby, it's the best possible nutrition there is, just stop smoking so you can do it safely!
4) pregnant smokers eat more than pregnant nonsmokers, yet pregnant smokers' babies have lower birthweights, so YOU will gain more 'fat' weight.
5) You reduce your baby's lung function
7) If YOU smoke, your BABY will go through withdrawal symptoms after birth
And there's lots more reasons NOT to endanger yourself and your baby by smoking.
Funny how even knowing all this, only 18%-25% of women quit smoking while pregnant.

Answer 3

Well, I hate to say this but I am a smoker. I am 15 weeks pregnant and I have had 4 ultra sounds. ( Im high risk, not from smoking though) This is my 3rd child and I smoked with my first 2. They were healthy. I also smoked a little pot up till I was 7 weeks and everything is fine with me. Everyone is differant. Im not saying smoking is ok I just thought yiou would feel better knowing all the wrong stuff I have done and my baby is good. Glad you have quit.. Good luck. Im sure your baby is fine.

Answer 4

There is complications in smoking during pregnancy, low birth weight, premature baby, and sometime disfigurations and sometime handicapped,, Do you personally want this to happen to you and your precious baby I hope not think before smoking cause everything you eat and inhale that baby does the same, Pediatric nurse for 13 years and still going strong.

Answer 5

OMG Are u stupid, seriously you need help, my gosh if you don't be careful your going to harm that baby. YES SMOKING WILL EFFECT THE BABY. Here are some things it does to YOUR body. If this happens to your body imagine what happens to the baby. Lady not only for you sake but for the poor baby's sake QUIT SMOKING. I am serious as hell. This got me really mad for you to even think it won't ham the baby. Please i BEG u take this very seriously, ad for the last time QUIT SMOKING. Your ruining your life.PLEASE try nicotine or anything PLEASE.
What does smoking do to your body?

In the short term
• Smoking gives you bad breath
• Causes wrinkles earlier in life
• Makes your hair and clothes smell
• Can affect your sports performance -
• You won't be able to run as fast or as far.
• Stains your teeth makes your skin dry
• It will crease your lips from pursing them around the cigarette.
• It will make your skin tougher and not as soft.
• It will mix up the fluids in your brain.


In the long term
• Smoking can cause Coronary Heart Disease
• Emphysema
• Lung Cancer
• Throat Cancer
• Mouth Cancer
• Bladder Cancer Infertility in men and women
• Stomach Ulcers

Answer 6

well first of all smoking isn't good for anyone (i smoke too!) i smoked during my pregnacy and my son is fine but i did cut way down. it 's suppose to lower the birth weight but my son was 7lbs 2oz. i have also had alot of friends that smoked during their pregnancys and never had any problems. i believe it's going to hurt the baby worse after you give birth if you are smoke around him or her. hope this helps u out hun..........Flo

Answer 7

You must have known this question was going to get you in trouble...you clearly don't care about your own health, and if you are seriously asking whether this will affect your baby, I would suggest you re-think motherhood. You are irresponsible and not very smart if you don't quit immediately.

Answer 8

Honestly, if people haven't quit by now just from seeing all the stuff there is out there telling you SMOKING KILLS PEOPLE, why just stop when you're pregnant!
Honest, Parents who smoke DISGUST ME! It's the most selfish thing you could do to your kid!
You should have social services called on you!

Answer 9

yes it is, but everyone i know that has kids smoked during pregnancy and their kids are healthy and fine i stopped if you are a risk taker continue if not stop this is what helped me "if my baby doesn't have to have breathing problems I'M not going to give them to her/him CONGRATS and GOOD LUCK

Answer 10

I think you'll be ok if you stop smoking before the end of the first trimester.

It could possibly hurt your baby, but I wouldn't take the chance.

Good luck!

Answer 11

Yes