Which does not cross placenta:
Heparin
Morphine
Naloxone
Warfarin
Heparin does not cross placenta and is safe during pregnancy.
It is the drug of choice for the management and prophylaxis of venous thromboembolism during pregnancy.
Now is the following question-answer exclusively nursing-related?:
id: ba4a3d15-f1cf-4072-b836-ecf2785657e3question: Which does not cross placenta:opa: Heparinopb: Morphineopc: Naloxoneopd: Warfarincop: 0choice_type: singleexp: Heparin does not cross placenta and is safe during pregnancy.
It is the drug of choice for the management and prophylaxis of venous thromboembolism during pregnancy.subject_name: Gynaecology & Obstetricstopic_name: None