Amoxicillin potassium clavulanate tablets may be somewhat effective for toothaches caused by inflammation. Amoxicillin Clavulanate Potassium Tablets are antibiotic medications that target bacterial infections and may be effective if the toothache is caused by pericoronitis, apical periodontitis, etc. Amoxicillin potassium clavulanate tablets are broad-spectrum antibiotics that work against both gram-positive and gram-negative bacteria. Clavulanic acid enhances the antibacterial activity of amoxicillin. Common adverse reactions are gastrointestinal reactions and skin rash. Note that penicillin is contraindicated in penicillin allergy, should be avoided in patients with infectious mononucleosis, and should not be taken with oral contraceptives. If you have a toothache, we recommend that you go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment under the guidance of the doctor.