dental hygiene
You can usually eat once your mouth no longer feels numb. The exact wait depends on the type of filling you had, though. There is not one magic number that works for everyone.
With a composite filling you can generally eat as soon as the numbness wears off because the material is hardened during the appointment. But biting while your lip or cheek is still numb is an idea. You might bite yourself without noticing.
Why You Should Wait Until the Numbness Goes
The filling itself may be ready. Your mouth might not be. Local anaesthetic can leave your cheek, tongue and lips numb for a couple of hours longer depending on how much was used and where the dentist injected it.
So even if you are starving give it time.
What If I Have a Metal Filling?
Amalgam fillings are different because they do not harden immediately in the way as composite fillings. Your dentist may tell you to wait before chewing on that side particularly with harder foods.
Follow the timing your dentist gives you. Your dentist knows what material was used and how deep the filling was.
What Can I Eat After a Filling?
Once the numbness has gone, start with something. Soft food is usually easier if the tooth feels a little sensitive, after treatment. You do not need to live on soup for the rest of the day though.
You should also avoid putting a filled tooth through a serious chewing test straight away. Hard or sticky food can make a sensitive tooth feel worse especially if the filling was large.
• Soft food feels easier at first especially if the tooth is still a tender.
• hot food can be uncomfortable while your mouth is settling down so let it cool a little.
• Sticky sweets are best left alone for now. They can tug at a filling and they are difficult to clean away.
• If one side of your mouth is still numb wait. Accidentally chewing your cheek is not worth getting lunch five minutes
Can I Eat Normally the Day?
Usually yes. Once your dentist says the filling is set and the anaesthetic has worn off you can return to eating.
You might notice some sensitivity when you bite down or have something. That often settles after a period as the tooth gets used to the filling.
What If the Tooth Hurts When I Bite?
Do not ignore a filling that feels too high. If your tooth hurts whenever you bite down or the discomfort does not settle contact your dentist. Have it checked. Sometimes the filling simply needs an adjustment so that your bite feels natural again.
Honestly I think waiting for the numbness to disappear is the easiest rule to remember. You do not need to watch the clock or guess if the filling has magically become ready.
Disclaimer
The information shared in our articles is intended for educational and informational purposes only and should not be considered a substitute for professional dental advice, diagnosis, or treatment.
Every smile is unique, and only a qualified dental professional can assess your individual oral health needs. If you have any concerns, please book an appointment with our team or consult your local dentist.
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