Final answer:
It is true that the ordered dose and the available dose must be in the same units of measurement. This ensures accurate and safe administration of medications, preventing dosage errors that could harm the patient.
Step-by-step explanation:
When it comes to the administration of medication, it is indeed true that the ordered dose and the available or labeled dose must be in the same units of measurement. If the units are not the same, there could be a misinterpretation that might lead to a dosage error, which could be potentially harmful to the patient. For example, if a doctor orders a medication at 100 mg, and the available medication is labeled in grams, a dosage error could occur if the conversion is not made correctly.
In pharmaceutical and medical practice, getting the dosage correct is critical. Accurate dosages ensure the safety and efficacy of patient care. Therefore, it's essential for healthcare professionals to be vigilant when calculating and verifying dosages. Matching the units of measurement is a basic yet fundamental step to avoid potential errors in medication administration.