Smoking and alcohol consumption, drinking too much brewed drinks and improper dental hygiene can contribute to stained teeth. Symptoms are stains ranging from greying blue and brownish to yellow and black. The discoloration of teeth can also be a result of plaque build up and can be prevented by regular flossing and brushing of teeth, avoiding alcohol and smoking and regular checkups by the dentist.
HOW IS STAINED TEETH DIAGNOSED?
Topical fluoride can be used to correct and prevent tooth decay caused by discoloration.