It is common knowledge that smoking is not healthy for you, especially if you’re pregnant.

Both smoking and second-hand smoke can cause cancer. Smoking can cause emphysema, periodontal disease, cardiovascular disease and chronic obstructive pulmonary disease. Other risks include hypertension (high blood pressure) and can lead to heart attacks and strokes, impotence, lung dysfunction, respiratory illnesses, fertility problems, loss of eyesight, ulcers, vitamin A deficiencies and asthma.

Here are some interesting facts:

  • the rate of decline in lung function can be up to three times the usual rate for smokers
  • Smoking is responsible for 80% of chronic obstructive pulmonary disease cases and 90% of cancer cases
  • Smokers take 25% more sick days than non-smokers
  • One out of every 10 ‘moderate’ smokers will die of lung cancer
  • One out of every 5 ‘heavy’ smokers will die of lung cancer
  • Smokers are 4 times more likely to contract mouth cancer than non-smokersCigarettes contain more than 4,000 chemicals, including:

  • Pesticides and fungicides, which cause many types of cancers and birth defects
  • Nickel, which is linked to lung infections
  • Formaldehyde, which is linked to lung cancer
  • Cadmium, which is associated with lung cancer and prostate cancer
  • Benzene, which is associated with leukemia
  • Cigarettes contain 43 known cancer-causing compounds as well as 400 other toxins including nicotine, tar, carbon monoxide, ammonia, arsenic, DDT and hydrogen cyanide.

    Imagine what these chemicals and toxins do to the body. Now, imagine how harmful it would be to a developing, unborn fetus.

    As these harmful chemicals and toxins flow through the bloodstream of a pregnant woman, her blood vessels tighten, cutting off the baby’s only source for oxygen and nutrients. With each cigarette smoked, a pregnant woman denies her unborn baby of 20 minutes of sufficient oxygen levels. It is imperative that unborn babies are provided with optimum oxygen levels in order to grow and develop properly.

    Zero cigarettes a day will always be better than even one … or even two.

    Contrary to popular belief, there is not a drastic difference between smoking a full pack a day as opposed to just a few. Smoking only one or two cigarettes a day will cause blood vessels to tighten, thus preventing nutrients and oxygen from flowing to the placenta.

    Smoking affects a baby’s weight and size.

    Some parents-to-be think they do not have to worry about low birth weights, which is a completely false notion. Some women are attracted to the idea of giving birth to a smaller baby, but stunting a baby’s growth while in the womb can result in the baby having long-term, lifelong negative effects. Pregnant women who smoke are twice as likely to give birth to their baby prematurely and with a low birth weight. Low birth weights are strongly correlated with infant death during the first year of life. Babies with low birth weights are more likely to be anemic, have developmental problems and possible blindness, poor vision and brain damage.

    Smoking affects a baby’s body and lungs.

    Since smoking stunts growth in the womb, there is a good possibility that the baby’s body and organs will likely also be underdeveloped. This may mean that at the time of birth, which could very likely be premature, the baby’s lungs may not be able to function independently. They may be put on a respirator for weeks, but the troubles would continue. As the baby grows, it may have continuing breathing problems and may develop asthma. Smoking while pregnant can double and sometimes triple the risk of sudden infant death syndrome (SIDS). Experts believe SIDS occurs in babies with underlying vulnerabilities such as underdeveloped or abnormal organ function and/or breathing problems.

    Smoking affects a baby’s heart and brain.

    Mothers who smoke in the first trimester are more likely to give birth to a baby with a heart defect. The risk of developing a congenital heart defect for babies born to mothers who smoke is up to 70% higher than that of non-smoking mothers. Smoking during pregnancy can produce lifelong effects on the baby’s brain. They are more likely to have low IQs, learning disorders, behavioural problems and brain damage.

    More facts to consider:

  • Nicotine is the ingredient in cigarettes that cause blood vessels to constrict, thus narrowing the pathways and flow of nutrients and oxygen to the placenta. An unhealthy placenta can lead to breakthrough bleeding.
  • Pregnant smokers can still quit or cut down the number of cigarettes they smoke to increase their chances of having a healthier baby, even in their 6th month.
  • Children who grow up in a smoking environment are twice as likely to develop asthma, asthmatic bronchitis and allergies. Children under two years of age are more susceptible to severe respiratory infections and cot death.
  • Are you trying to get pregnant and currently smoke? Improve fertility, sperm motility, diminish erectile dysfunction, and improve overall health and wellness by quitting today.

    If you are pregnant and smoking, it’s never to late to quit or cut down. It is your job to protect your baby’s health and ensure optimum growth and development.

    Check out Health Canada – Quit Smoking to learn more.

    Sourced Information:



    Date 11/28/2014

    Franca James

    Date 7/17/2015

    Franca James

    Date 7/18/2015

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