Which of the following statements regarding transfer of drugs across placenta is FALSE?
<Insulin and heparin(strongest acid) are very high molecular weight drugs- cant cross through the placenta. lipid soluble and unionized drugs easily pass through the placenta drugs mostly common transfer through passive diffusion.P glycoprotein plays a key role in the transfer of drugs Pg.no.19 K D Tripathi Seventh edition
Transfer across placenta is lesser in early pregnancy
most of the drugs to some extent can cross the placenta except heparin and insulin
drugs most commonly transfers through active transpo
P-glycoprotein is present in placenta
General pharmacology