What Are the Common Causes of Birth Defects? | Causes Explained

Discover the common causes of birth defects including genetic and environmental factors, and learn how to reduce risks with prenatal care.

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Birth defects can be caused by a variety of factors, including genetic abnormalities, environmental influences, maternal health conditions, and lifestyle choices. Exposure to harmful substances such as alcohol, drugs, and certain medications during pregnancy can also increase the risk. Regular prenatal care, a healthy diet, and avoiding harmful exposures can help in reducing the likelihood of birth defects.

FAQs & Answers

  1. What are the most common causes of birth defects? The most common causes of birth defects include genetic abnormalities, environmental exposures, maternal health conditions, and lifestyle factors such as alcohol and drug use during pregnancy.
  2. How can birth defects be prevented during pregnancy? Birth defects can often be prevented through regular prenatal care, maintaining a healthy diet, avoiding harmful substances like alcohol and drugs, and managing maternal health conditions.
  3. Do genetic factors play a major role in birth defects? Yes, genetic abnormalities can significantly contribute to birth defects, but environmental and lifestyle factors also play critical roles.