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
Chew on the opposite side of your mouth
Keep your head elevated when resting
Use clove oil on the sore area if appropriate
Brush and floss gently to keep the area clean
See a dentist as soon as possible