True or False: Self-administered medications must be documented.

Self-administered medications must indeed be documented, which makes the true statement "A: True" the correct choice. Documentation is a crucial aspect of medication administration as it ensures a clear record of what medications have been taken, when they were taken, and any effects they may have on the individual. This is important for tracking health outcomes, managing medication effects, and providing accountability in treatment.

When medications are self-administered, documentation becomes even more vital. It helps caregivers and health professionals keep accurate records and allows for better care coordination. Without proper documentation, there could be significant gaps in understanding a person's medication history, which can lead to errors or potential health risks.

The other options suggest conditional circumstances under which documentation might occur, but self-administration is a routine event that consistently requires thorough record-keeping to ensure safe and effective medication use. Thus, the assertion that self-administered medications do not need to be documented is incorrect.