Drug Interaction Checker

The tool analyzes potential interactions among multiple medications, supplements, and OTC products, helping clinicians, pharmacists, and patients anticipate safety concerns when adding, removing, or changing therapies.
Conceptually, it cross-references a curated interaction database and applies rules to classify interactions by severity (Major, Contraindicated, Moderate, Minor). It returns per-pair results, a consolidated risk score, mechanism notes, and recommended actions.
Key differentiators include support for polypharmacy, user-supplied patient factors, and a transparent justification system with reference links. It produces machine-readable outputs for integration into clinical workflows and supports export of interaction reports.
Typical use cases: a clinician evaluating a new prescription for an elderly patient taking anticoagulants, or a patient self-checking a planned combination of OTC and prescription drugs.