5 Worst Drinks For Your Teeth (Slideshow)

The caffeine may wake you up, but the dark brown color of coffee can, over time, turn white teeth yellow if they're not taken care of.

All teas, particularly black and other dark blends, have a staining effect similar to that of coffee.

With its high sugar content, alcohol, including wine, beer, and liquor, can damage tooth enamel as well as cause gum disease. And if consumed frequently, wine — red wine in particular — and beer can stain teeth over time. 

High amounts of sugar combined with high levels of acidity, both of which make soda so tasty, can cause tooth enamel to wear over time, making teeth more vulnerable to staining and possibly leading to decay and cavities. 

Like soda, energy and sports drinks contain high levels of sugar and acidity, causing enamel to break down and a higher risk of tooth decay and cavities.