Confirm fasting in writing
Get written instructions for the exact procedure and anesthesia: when to stop food and each type of drink, what counts as intake, and when fasting begins in Korea local time.
PrettyKeep guide
Fasting, medication, and supplement safety guide before a procedure in Korea
This landing page is organized around Fasting, medication, and supplement safety guide before a procedure in Korea. PrettyKeep helps international patients move from search into comparison, doctors, offers, and consultation.
Next steps
Recommended next steps for Fasting, medication, and supplement safety guide before a procedure in Korea
Build a complete medicine list
Do not independently stop or change prescription medicines. Share every prescription, over-the-counter product, injection, vitamin, herbal medicine, and supplement with name, ingredient, dose, schedule, and last use.
Prepare the procedure day
If you ate, drank, chewed, smoked, or took a medicine differently from instructions, tell the clinic before arrival or sedation; the anesthesia and procedure team must decide whether and how to proceed.
What if I broke the fasting or medicine instructions?
Tell the clinic truthfully and promptly, including what, how much, and when. Do not hide it or cancel on your own; the clinical team should assess aspiration, glucose, bleeding, and other risks and decide the next step.
Questions
Fasting, medication, and supplement safety guide before a procedure in Korea FAQ
The answer depends on the procedure, anesthesia, patient, and the clinic's instructions. Do not infer it from a general chart; ask exactly what is allowed and until what local time.
No. Ask the procedure or anesthesia team about every medicine. Some medicines need a tailored plan, and suddenly stopping others can be harmful.
Include prescription and nonprescription medicines, insulin and other injections, anticoagulants, diabetes or weight-management medicines, inhalers, patches, eye drops, hormones, vitamins, herbal medicines, teas, and supplements.
Tell the clinic truthfully and promptly, including what, how much, and when. Do not hide it or cancel on your own; the clinical team should assess aspiration, glucose, bleeding, and other risks and decide the next step.
Next steps
Recommended next steps for Fasting, medication, and supplement safety guide before a procedure in Korea
01
Confirm fasting in writing
Record allowed items, cutoff times, Korea time zone, procedure time, and the number to call if plans change.
↗02Build a complete medicine list
Use ingredient names, photographs, doses, schedules, last use, allergies, and previous anesthesia reactions.
↗03Prepare the procedure day
Bring the original medicine packaging, prescriptions, clinic instructions, identity documents, and an escort plan when required.
↗PrettyKeep guide
Fasting, medication, and supplement safety guide before a procedure in Korea
01
NHS preparation before surgery
Official guidance covers preoperative assessment, fasting instructions, medicines, vitamins, herbal supplements, and what to bring.
↗02American Society of Anesthesiologists patient guidance
Official patient information explains anesthesia risks related to diabetes and weight-loss medicines and the need to inform the anesthesia team.
↗03FDA Ozempic medication guide
Current official labeling tells patients to inform providers before anesthesia or deep sedation and disclose all medicines, vitamins, and herbal supplements.
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