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