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After Care for Dental Fillings

April 29, 2026

After Care for Dental Fillings · Archer Dental
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Patient Care Guide · Aftercare

After Care for Dental Fillings

October 18, 2024 4 min read By Archer Dental

After receiving a dental filling, it's normal to experience some sensitivity to hot, cold, or sweet foods, as well as mild discomfort near the treated tooth. These effects typically subside within a few days, but proper aftercare is crucial to ensure your filling lasts and your tooth heals properly. Here's what you need to know.

01

How long should I wait to eat?

With composite (tooth-colored) fillings, you can usually eat once the numbness from the anesthesia has worn off, which is typically 30 to 60 minutes after the procedure. However, it's wise to wait a few hours before consuming anything, and when you do, stick to soft foods such as yogurt, applesauce, or mashed potatoes for the first day. Avoid chewing directly on the side where the filling was placed. Hard or sticky foods, like candy or gum, should be avoided for at least 24 hours.

A bit of sensitivity to hot, cold, or sweet for a few days? Totally normal. It usually fades on its own as the tooth settles.
02

When is it safe to smoke again?

It's best to avoid smoking for at least 24 to 48 hours after getting a dental filling. Smoking can increase sensitivity around the filled tooth and delay the healing of any irritation caused by the procedure. Additionally, the chemicals in tobacco can contribute to further decay around the filling, shortening its lifespan. If possible, try to refrain from smoking as long as you can to protect your filling and overall oral health.

03

Can I drink alcohol after my dental filling?

Drinking alcohol after a filling is generally safe, but it's a good idea to wait at least 24 hours. Alcohol can increase sensitivity and may interfere with any pain medication you're taking after the procedure. Drinking large amounts of alcohol can also reduce saliva production, which can slow healing in the treated area. It's best to stick to water or non-alcoholic beverages until the sensitivity subsides.

04

What pain relief options are available?

It's common to experience mild discomfort or sensitivity after receiving a dental filling, especially to hot or cold foods. Over-the-counter pain relievers such as ibuprofen (Advil or Motrin) or acetaminophen (Tylenol) can help manage the discomfort. If you've been prescribed pain medication, be sure to take it as directed. Sensitivity should gradually decrease over time, but if it persists beyond a few days, contact your dentist.

Filling questions?

Tooth still tender after a few days? Let's check it.

Sensitivity that lingers, or a bite that feels uneven, is one of the easiest things for us to adjust. A short visit can save you from chewing around it for weeks.

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05

How should I care for the filled tooth?

Taking care of your newly filled tooth is essential to prevent further decay and ensure the filling lasts as long as possible. Follow these tips for proper care:

  • Brush twice a day and floss gently around the filled tooth to avoid irritating the area.
  • Use a fluoride toothpaste to help strengthen the tooth and protect it from future cavities.
  • Avoid biting down on hard foods or chewing ice, as this can damage both the filling and the tooth.
  • Continue with regular dental checkups to ensure the filling remains in good condition.
06

When should I call the office?

If you experience severe pain, ongoing sensitivity that lasts more than a few days, or notice the filling feels loose or uneven when biting down, it's important to contact our office. Your dentist can evaluate the filling and make any necessary adjustments to ensure it's comfortable and secure.

Bite feels off? That's a quick fix for us.

Call Archer Dental at (773) 581-1345. A high spot on a new filling is something we can usually adjust in a single short visit, so don't try to live with it. If it's after hours, follow the prompts for our on-call line.

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We're a family practice serving the Archer Heights neighborhood with general, cosmetic, and laser dentistry. Questions about your care plan? We're a phone call away.

Last updated October 18, 2024 Read more from our blog →
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