Rinse your mouth with warm salt water
Floss gently to remove trapped food
Use a cold compress on the outside of your cheek
Take an over-the-counter pain reliever as directed on the label
Avoid very hot, cold, sweet, or hard foods
Keep your head elevated when lying down
Apply clove oil sparingly to the sore area
Use a cold tea bag on the affected tooth
Brush gently with a soft-bristled toothbrush
Avoid chewing on the painful side
See a dentist as soon as possible
Seek urgent care if you have swelling, fever, trouble swallowing, or trouble breathing