Spina bifida: types

    how rare is spina bifida
    how rare is spina bifida occulta
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  • How rare is spina bifida
  • Are babies with spina bifida active in the womb

  • Is spina bifida hereditary or environmental
  • What causes spina bifida
  • Spina bifida in adults
  • Is spina bifida genetic
  • What causes spina bifida...

    Data and Statistics

    In the United States

    Each year, about 1,278 babies are born with spina bifida, or 1 in every 2,875 births1.

    Hispanic women have the highest rate of having a child with spina bifida compared with non-Hispanic white and non-Hispanic black women.

    Data from 12 state-based birth defects tracking programs were used to estimate the total number of pregnancies affected by spina bifida.

    This was compared to the total number of live births (the prevalence of spina bifida) for each racial/ethnic group:

    • Hispanic: 3.80 per 10,000 live births
    • Non-Hispanic black or African-American: 2.73 per 10,000 live births
    • Non-Hispanic white: 3.09 per 10,000 live births

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    Impact of folic acid fortification

    Overview

    Getting 400 micrograms (mcg) of folic acid daily before and during early pregnancy reduces the risk of neural tube defects (NTDs), including spina bifida.

    Effective 1998, the United States Food and Drug Administration (FDA) required that all grain products labeled 'enriched' (breads, cereals) have folic acid added. This is known as fol

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