WHO recommendations
All women, from the moment they begin trying to conceive until 12 weeks of gestation, should take a folic acid supplement (400 μg folic acid daily).
Women who have had a fetus diagnosed as affected by a neural tube defect or have given birth to a baby with a neural tube defect should:
receive information on the risk of recurrence;
be advised on the protective effect of periconceptional folic acid supplementation;
be offered high-dose supplementation (5 mg folic acid daily); and
be advised to increase their food intake of folate.
Answered2021-01-09 15:33:32
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