What includes information that should be located on the MAR?

The Medication Administration Record (MAR) is a critical document that serves as a tool for safely tracking medication administration for clients. One of the essential pieces of information included on the MAR is the medication dose. This ensures that caregivers know the exact amount of medication to be administered to the client, which is vital for maintaining proper dosing and avoiding potential medication errors.

Including the medication dose on the MAR helps promote safety and accuracy in the administration process, allowing staff members to verify the correct dosage corresponds with the physician's order. This plays a crucial role in patient care, as incorrect dosing can lead to adverse effects or ineffective treatment.

The other options, while relevant to patient care and the medication administration process, do not belong on the MAR. For instance, information about a client’s next of kin is generally more pertinent to emergency contact and legal considerations than to medication administration itself. Similarly, details about medication side effects and agency policies, while important for understanding the medications and their administration, are typically documented in separate training materials or care plans, rather than on the MAR, which focuses specifically on medication details.