Brush gently twice daily with a soft-bristled toothbrush
Floss carefully once daily
Rinse with warm salt water several times a day
Use an alcohol-free antiseptic mouthwash
Avoid tobacco products
Avoid very hot, spicy, acidic, or hard foods
Stay hydrated
Maintain a balanced diet with vitamin C and other nutrients
Replace your toothbrush if bristles are worn
Reduce plaque buildup with regular dental cleanings
Use over-the-counter pain relief if needed and safe for you
See a dentist if swelling lasts more than a few days
Seek urgent care if there is severe pain, pus, fever, or trouble swallowing