Avoid spicy, acidic, salty, and very hot foods
Rinse your mouth with warm salt water
Keep good oral hygiene with a soft toothbrush
Avoid biting, picking, or irritating the bumps
Suck on ice chips or cold foods to reduce discomfort
Use over-the-counter oral pain relief if needed
Stay hydrated
Reduce stress
Let the bumps heal on their own
See a dentist or doctor if they last more than 1–2 weeks, keep coming back, or are very painful