For an older client prescribed an MAOI, which resource should the nurse consult for medication safety?

The Beers Criteria is a critical resource for evaluating medication safety in older adults, particularly for those prescribed potentially inappropriate medications. This guideline specifically addresses the risks associated with various medications and their effects on the elderly population.

MAOIs (Monoamine Oxidase Inhibitors) can have significant interactions with certain foods and other medications, which makes it essential to ensure their safe use in older patients, who may have different pharmacokinetics or comorbid conditions that increase the risk of adverse effects. The Beers Criteria provides detailed information about medications that may pose risks and recommendations for safer alternatives, helping the nurse make informed decisions regarding patient care and medication management.

Other resources, such as the National Drug Code and the Physician's Desk Reference, may provide information on drug specifics and interactions, but they do not focus specifically on the appropriateness of medications for older adults. The Merck Manual is a comprehensive medical reference but is also less targeted in addressing medication safety concerns in geriatric patients specifically compared to the Beers Criteria. Therefore, using the Beers Criteria ensures that the nurse is adhering to best practices for older adult care when it comes to prescribing and monitoring MAOIs.