Painful bumps on the tongue may be related to papillitis of the tongue, oral ulcers, trauma and other causes.
1. Tongue papillitis: Repeated stimulation of the tongue by oversharpened tooth tips, tartar, etc. causes inflammation of the tongue papilla, which can lead to obvious, red, swollen and painful tongue papilla.
2. Mouth ulcers: stress and anxiety, dietary factors and other causes cause an inflammatory reaction on the tongue, resulting in localized redness, swelling and pain in the mucous membrane, which can be manifested as painful bumps.
3. Trauma: burns or bites, etc. cause damage to the mucous membrane of the tongue, resulting in localized bumps, accompanied by redness, swelling and pain.
It is recommended that people with painful bumps on the tongue go to the hospital in time to clarify the cause and standardize the treatment under the guidance of the doctor.