この薬は母乳中へ移行しますので、服用中は授乳を避けてください。
ex.1) Since the medicines are excereted in milk, breast-feeding should be discontinued during treatment with them.
ex.2)Don't breast-feed while taking this medication becouse the medicines are discharged in breast milk.
(東邦薬品㈱医薬ニュース Vol.14 No.18 2005より)