When tooth pain strikes at night, it can be tough to fall asleep or stay asleep. Start with a few simple steps: keep your head elevated, rinse with warm salt water, and use a cold compress on your cheek. If pain persists, it’s time to reach out to a dentist.
Elevate Your Head
One of the simplest ways to reduce tooth pain at night is to elevate your head. Lying flat can increase blood pressure in your head, worsening the pain. Use an extra pillow to prop yourself up, which can help reduce the throbbing sensation.

Try a Warm Salt Water Rinse
Rinsing your mouth with warm salt water can help alleviate tooth pain. Salt has natural disinfectant properties that can help reduce inflammation and clean the affected area.
- Mix one teaspoon of salt with a cup of warm water.
- Swish the solution in your mouth for about 30 seconds, then spit it out.
- Repeat this process as needed throughout the night.
Use a Cold Compress
A cold compress can be an effective way to numb the area and reduce swelling. Simply wrap ice in a cloth and apply it to the outside of your cheek for 15-20 minutes. This can provide temporary relief from the pain.
Over-the-Counter Pain Relief
Over-the-counter medication can also help manage tooth pain. Be sure to follow the instructions on the packaging and avoid exceeding the recommended dose. If you’re unsure about which medication to take, consult with a pharmacist or healthcare provider.
Keep Your Mouth Clean
Continue with your regular oral hygiene routine, even if it’s uncomfortable. Brush and floss gently to avoid irritating the area further. Keeping your mouth clean can prevent infection from worsening the pain.
When to Seek Emergency Dental Care
If the tooth pain doesn’t subside or is accompanied by swelling, fever, or an inability to open your mouth, contact a dentist immediately. These can be signs of a more serious issue, such as an infection or abscess.
When in doubt, it’s always better to call a dentist today than to wait and risk worsening symptoms.
If you’re in a specific location, like Toronto or Montréal, find a local clinic using our dentist directory.
Practical Next Steps
Dealing with nighttime tooth pain can be frustrating, but with some simple home remedies, you can often manage the discomfort until you can see a dentist. Keep these tips in mind, and don’t hesitate to seek professional help when needed.
