<p>Pregnancy Category B3. This combination is contraindicated during pregnancy and in women of childbearing potential in the absence of adequate contraception. If pregnancy occurs in a woman taking this combination, the medicine must be discontinued (as advised by the prescribing physician). The safe use of this combination during lactation has not been established. Since it is not known whether benserazide passes into breast milk, mothers requiring this combination treatment should not nurse their infants, since the occurrence of skeletal malformations in the infants cannot be excluded.</p>