A dosage form article suitable for oral administration may include more than one compartment, each formed by a plurality of distinct segments of the dosage form article. The dosage form article may also include a signaling means and a drug, wherein the signaling means and the drug are each stored in different compartments physically separated from one another. Both the drug and the signaling means may be wholly incorporated within the dosage form article, the respective compartments being arranged to fully enclose the drug and signaling means only when at least two of the plurality of distinct segments are connected.
