Rinse with warm salt water several times a day
Avoid spicy, acidic, and very hot foods
Brush gently with a soft-bristled toothbrush
Floss daily and keep your mouth clean
Stay hydrated
Avoid smoking and alcohol
Do not bite, pick, or irritate the tongue
Use alcohol-free mouthwash
Suck on ice chips or use cold foods for discomfort
Check for food allergies or irritants
Replace worn toothbrushes regularly
Rest and reduce stress
See a dentist or doctor if bumps last more than 2 weeks, are painful, grow, bleed, or come with fever or trouble swallowing