Your pharmacist should be the first resource you use to answer questions about your drugs. If you are taking over-the-counter (OTC) medications, those drugs can interfere with other medications. It is important that you tell your pharmacist about taking OTC products when you fill any prescription. The Food and Drug Administration (FDA) Division of Drug Information (DDI) will answer almost any drug question and is easy to reach by telephone at 1-855-543-DRUG (3784). If you get your prescriptions from TRICARE Home Delivery, you still have access to a pharmacist 24/7 by calling Express Scripts, Inc., the contractor who manages the TRICARE prescription benefit, at 1-877-363-1303.
For more on TRICARE, visit the Military.com TRICARE section.