What must pharmacists do if they identify a drug interaction?

• A. Ignore it if the patient seems fine
• B. Contact the prescribing physician to discuss alternatives
• C. Document it in the patient's file without further action
• D. Notify the patient immediately

Answer: (B)

When pharmacists identify a drug interaction, it is crucial for them to contact the prescribing physician to discuss alternatives. This step is part of the pharmacist's responsibility to ensure patient safety and effective medication therapy management.

By communicating with the prescriber, pharmacists can provide valuable information regarding the potential risks associated with the drug interaction and suggest appropriate alternatives or adjustments to the therapy. This collaborative approach not only helps in preventing adverse effects but also promotes better health outcomes for patients. Ignoring a drug interaction or deciding to document it without taking further action could compromise patient safety, as could simply notifying the patient without involving the prescriber. Overall, engaging in direct communication with the healthcare team establishes a comprehensive care approach, reinforcing the pharmacist's crucial role in the healthcare setting.