Should I Eat Before a Tooth Extraction?
Eating before a tooth extraction can be helpful or risky depending on the anesthesia plan and your personal health. For a simple extraction with local anesthesia alone, a light meal an hour or two beforehand may prevent low blood sugar and nausea. If you will receive sedation, nitrous oxide, or general anesthesia, you usually need to follow fasting instructions to reduce aspiration risk. Always confirm the plan with your dentist, oral surgeon, or anesthesiologist rather than relying on generic advice.