Rinse your mouth with warm salt water several times a day
Avoid spicy, acidic, hot, and crunchy foods
Eat soft foods and drink plenty of water
Keep good oral hygiene with a soft-bristled toothbrush
Avoid smoking, alcohol, and mouthwashes with alcohol
Do not bite or irritate the tongue wound
Use over-the-counter pain relief if needed and safe for you
Apply a cold compress or suck on ice chips for swelling and pain
Use an oral antiseptic rinse if recommended by a pharmacist or doctor
See a dentist or doctor if the wound is deep, bleeding heavily, infected, or not healing within 1 to 2 weeks