Which specific populations are usually advised to avoid burdock root preparations due to insufficient safety data?

Answer

Individuals who are pregnant or breastfeeding

While burdock root is generally recognized as safe when consumed in quantities typical of a food item, concentrated preparations require consideration regarding specific health states. For populations such as those who are pregnant or breastfeeding, there is insufficient safety data available regarding the effects of concentrated herbal exposure on the fetus or infant. Due to this lack of comprehensive safety information for these groups, it is standard advisory to avoid using burdock root preparations during pregnancy or while breastfeeding.

Which specific populations are usually advised to avoid burdock root preparations due to insufficient safety data?
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