Medically reviewed by Edmund Khoo, DDS Key Takeaways Calcium deposits on teeth, known as tartar, need to be removed by a ...

So, you flush regularly and still have a gross toilet bowl week after week? You're not alone. Calcium buildup in the toilet bowl is an unsightly and stubborn problem caused by hard water deposits over ...

The bad news: Water naturally contains many different types of minerals and sediments that, over time, can build up on your faucet head, and no one likes a dirty water dispenser. The good news: The ...