Rhode Island MPJE Practice Exam 2025 – Complete Study Guide

The correct choice regarding the labeling of calcium content in over-the-counter (OTC) products is based on regulatory standards set forth by the FDA. Products that contain more than 20 mg of calcium per dose are required to have this information clearly labeled on the product packaging. This requirement ensures that consumers are adequately informed about the mineral content in OTC products, which is particularly important for individuals who may need to monitor their calcium intake for health reasons. Proper labeling helps prevent unintended overdoses and supports informed decision-making regarding dietary supplements.

In contrast, lower thresholds do not necessitate labeling, as they fall within a range deemed less critical for consumer awareness. Therefore, values below 20 mg lack the regulatory emphasis placed on higher amounts, leading to the labeling requirement specifying exactly 20 mg as the critical threshold. This context highlights the importance of labeling for consumer safety and informed health choices.