ELI5: How can medicine or multivitamins target a specific part of the body when it's all consumed the same way? Submitted by shukii89 t3_z75dbt on November 28, 2022 at 7:12 PM in explainlikeimfive 21 comments 90
zzzXYXzzz t1_iy528yq wrote on November 28, 2022 at 8:26 PM The medicine is like little tiny keys. They go all over your body, but only some parts have the little matching locks. When the key finds the right lock, the medicine works. Permalink 19
Viewing a single comment thread. View all comments