By Therese Shelton

Mathematics and Computer Science, Southwestern University, Georgetown TX USA

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We model the concentration of digoxin eliminated from the human body at a rate proportional to the concentration. This is a ``first-order reaction'' in the language of pharmacokinetics -- the study of how drugs move in the body. This activity can be used to introduce compartmentalized models for a 2 X 2 system of linear differential equations.

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Researchers should cite this work as follows:

  • Therese Shelton (2018), "1-032-S-DigoxinElimination," https://simiode.org/resources/4993.

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