The Blueprint Journal

Evidence, explained

Supplements Before Surgery: What You Need

Some supplements may affect surgery, medications, bleeding, or anesthesia, so review everything with your medical team.

Published September 12, 2026

By Recovery Blueprint MD

Education, not medical advice

Supplements can seem like a simple part of a wellness routine, but certain vitamins, herbs, and other products may have important considerations before surgery. Some supplements can potentially affect bleeding, blood pressure, anesthesia, medications, or other aspects of your procedure. That is why it is important to provide your surgeon or anesthesia team with a complete list of everything you take, including vitamins, herbal products, over-the-counter supplements, and specialty wellness products. Your healthcare team can tell you whether something should be continued, adjusted, or temporarily stopped before your procedure. This guide explains why supplement transparency matters and how to prepare a complete list for your pre-operative appointment. Avoid making changes based solely on general online recommendations. Your surgical team understands your procedure and medical history and should provide the final instructions for your individual situation.

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This article shares general education based on published research, not personal medical advice. Always follow your surgeon's specific instructions, and ask your care team before changing anything in your plan.

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