A pregnant woman asks the nurse about whether a medication is safe to take during pregnancy. The nurse notes that the drug has a low-molecular weight. Based on this drug characteristic, the nurse understands that this drug:

Question

Quizplus · Accepted Answer

Low-molecular weight drugs are more likely to cross the placenta and affect the fetus when compared to high-molecular weight drugs. This is because low-molecular weight drugs are smaller in size and can more easily pass through the placental barrier. Therefore, caution must be exercised when prescribing medications to pregnant women, especially those with low-molecular weight.

A Pregnant Woman Asks the Nurse About Whether a Medication