my teeth sometimes hurt but dentist says i dont have cavities??

Question

is this normal?? it usually happens before i brush my teeth??

Answer 1

Your teeth might just be sensitive. Start brushing your teeth with a toothpaste like Sensodyne and see if that helps.

Answer 2

Brush with a sensodyne toothpaste and floss the area (actually all of your teeth) on a regular basis (2-3 x daily)
If your gums are swollen, you may wish to have your dentist refer you to a periodontist.

Answer 3

Maybe you need sensitive toothpaste.

Use Hydrogen Peroxide to brush with and it will help heal various tenderness in your gums.