Tongue full of bumps, feel uncomfortable to eat may be due to papillitis of the tongue, the treatment is to remove the local irritating factors and medication, etc., specific as follows. 1. Remove local irritating factors: including adjusting and grinding sharp tooth tip, periodontal treatment to remove calculus, removing bad restorations, daily oral cleaning and maintenance. 2. Medication: antibacterial drugs such as ciprofloxacin, chlorhexidine, furacilin, etc. can be used for antibacterial and anti-inflammatory purposes, and vitamin E can be used to promote local microcirculation and tissue metabolism in order to repair the tissues. Drugs should be used under the guidance of a doctor. Tongue full of bumps, feel uncomfortable eating may have other reasons, it is recommended to go to the hospital in time, early targeted treatment.