What is the role of the Medical Review Officer in chemical testing?

The Medical Review Officer (MRO) plays a crucial role in the process of chemical testing, particularly in the context of workplace drug testing programs. The primary responsibility of the MRO is to interpret test results and oversee the testing process. This involves evaluating the accuracy of the tests, ensuring that they were conducted properly, and reviewing any medical history that could impact the results.

When test results are received, the MRO assesses any potential medical explanations for positive findings, such as legitimate use of prescription medications. This oversight is essential because it safeguards the rights of employees while also maintaining workplace safety standards. By bringing a medical perspective to the interpretation of drug testing results, the MRO helps to ensure that the conclusions drawn from the tests are fair and based on a comprehensive understanding of each individual's health context.

This role is distinct from conducting the tests themselves, providing counseling, or implementing safety regulations, as those responsibilities fall to other professionals or departments. The MRO's focus is specifically on ensuring the integrity of the testing process and evaluating the medical implications of the results.