Liza is breastfeeding her 2-month-old son and has an infection that requires an antibiotic. What drug factors influence the effect of the drug on the infant?

Question

Quizplus · Accepted Answer

All of the drug factors listed (maternal drug levels, half-life, and lipid-solubility) can influence the effect of the drug on the infant. Maternal drug levels determine how much of the drug is in the breast milk, while half-life determines how long the drug stays in the system. Lipid-solubility can affect the drug's ability to cross into breast milk and be absorbed by the infant. It is important to consider all of these factors when choosing an antibiotic for a breastfeeding mother.

Liza Is Breastfeeding Her 2-Month-Old Son and Has an Infection