Most actionable preoperative advice comes from the medicines. Anticoagulants and antiplatelets, SGLT2 inhibitors, insulin and other glucose-lowering drugs, and immunosuppressants each need a specific plan for before and after surgery.
Write that plan explicitly, with dates where possible, and say who restarts what. Ambiguity at handover is where omissions happen.
- List every medicine with a clear instruction: continue, hold from a date, or adjust dose.
- Plan anticoagulant and antiplatelet interruption with the surgeon, according to bleeding and thrombotic risk.
- Specify who restarts each held medicine after surgery, and when.
- Include over-the-counter and traditional remedies in the review.
Why it matters
Most preventable perioperative harm from medicines happens at the handover, not in theatre.
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