The gingival sulcus (or gingival crevice) is that little ridge in your mouth where your teeth meet your gums. Keeping it clean is crucial for gum and tooth health. Good oral hygiene is important — and ...

Teeth may be stained or discolored for a variety of reasons. If you want to make them brighter and whiter, you can do so safely. There are several options to choose from. You can visit your dentist ...