What are some common causes of stained teeth?
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American Dental Association answered:There are a number of factors that can lead to teeth staining. Smoking and tobacco use can lead to teeth staining and discoloration. Drinks that are dark colored, such as red wine or tea and coffee can also cause this problem. It is important to brush teeth twice a day for two minutes each time with a fluoride toothpaste to help keep teeth clean of food particles and remove any sticky substances from teeth. This will best help keep your teeth looking clean.
There are a number of factors that can lead to teeth staining. Smoking and tobacco use can lead to teeth staining and discoloration. Drinks that are dark colored, such as red wine or tea and coffee can also cause this problem. It is important to... More -
Dr. De Vizio of Colgate answered:Stained teeth can be caused from eating, drinking, smoking, and other tobacco use. Teeth can be even more stained if you have not taken good care of them by brushing with a fluoride toothpaste and flossing daily, and using a fluoride mouthwash. Stained teeth become more noticeable as we age because enamel become thinner, while the dentin on the inside becomes darker.
Stained teeth can be caused from eating, drinking, smoking, and other tobacco use. Teeth can be even more stained if you have not taken good care of them by brushing with a fluoride toothpaste and flossing daily, and using a fluoride mouthwash.... More

