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Pregnancy

  Maintaining Your Pregnancy
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  Caffeine
  Diet
  Environmental Factors
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  Vitamins & Herbs
  Hormonal Support


Vitamins and Herbs

Most people are accustomed to the convenience of reaching for over-the-counter (OTC) medications, vitamins, dietary supplements or herbs to aid their health, but reproductive specialists say pregnant women should be aware that even the most readily available medicinal products can adversely affect a foetus.

Experts say that at least 10% of birth defects can be attributed to maternal drug exposure. And while most over-the-counter drugs have a good safety profile, many have not been evaluated in controlled trials, making their use during pregnancy potentially dangerous. For example, many commonly used pain medications (including acetaminophen, aspirin, ibuprofen, ketoprofen and naproxen) cross the placenta, and pregnant women should use these only at the direction of their doctor. The same goes for OTC decongestants, expectorants and antihistamines, most of which have not been studied well in pregnancy, prompting many doctors to discourage any OTC treatment for pregnant women who develop a common cold. Pregnant women also should be cautious about OTC medications for diarrhoea, heartburn and vaginal fungus, as many are not considered safe during pregnancy.

Likewise, many commonly used herbs have not been tested on pregnant women. Some have biochemically-active substances that can cause subtle changes in cellular systems, including the growth and development of your baby. So if you’re considering using a herbal remedy during pregnancy, it’s always best to discuss it with your doctor first.

Most pregnant women are given prescription prenatal vitamins to meet their heightened nutritional needs during pregnancy, so additional OTC vitamins and dietary supplements are not necessary.


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Last updated: 14/05/2008
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