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Neural Tube Defects

Medically reviewed by Drugs.com. Last updated on Jun 5, 2024.

AMBULATORY CARE:

Neural tube defects

are birth defects that affect the brain and spinal cord. During development of the fetus, the neural tube develops into the spinal cord, brain, and spinal column. This neural tube normally closes within the first month of pregnancy. A neural tube defect develops when the neural tube does not close completely.

Common types of neural tube defects:

Causes or risk factors for neural tube defects:

The cause of neural tube defects is unknown. Your risk for having a baby with a neural tube defect is higher if you also have a neural tube defect. The following may also increase your risk:

Diagnosis of neural tube defects:

Screening tests may show an increased risk for a neural tube defect. Genetic tests are not always accurate or complete. Your baby may be born with a neural tube disorder or other genetic disorder even after a negative test. If screening tests do show an increased risk, you may need more tests:

Treatment

may not be needed for mild spina bifida. Surgery can be done to close or place the spinal cord back into the vertebrae. Surgery may be done during pregnancy or after birth. After surgery, long-term care will be needed to treat conditions or disabilities caused by spina bifida.

Help prevent neural tube defects:

Talk to your healthcare provider if you are of childbearing age and plan to have a child. Your provider can help you with the following:

Good sources of folic acid:

Folic acid is vitamin B9. Your healthcare provider may recommend that you eat foods high in folic acid. The following foods are good sources of folic acid:

Sources of Folic Acid

Follow up with your doctor or obstetrician as directed:

Write down your questions so you remember to ask them during your visits.

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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.

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