What’s more romantic than roses, chocolate and dark red wine? Maybe the ability to not look like you’ve indulged in said wine. But avoiding "wine teeth" is often easier said than done. That’s because that delicious dark red liquid is full of something called tannins. These little particles not only make wine more delicious by making it taste more dry, bitter and acidic, but they also leave behind little souvenirs called "chromogens," which give wine its color – and have the pesky habit of sticking to the teeth.

With so many healthy dietary choices out there, most Americans have no reason to eat junk food if they can help it. But just because a food is good for you doesn’t mean it’s a good choice to eat before your dental or orthodontic appointment. If you’re wondering what to avoid before you hit the dental chair, check out this list of the top five offenders, and what makes them such a bad mix with your exam.

Made only in certain regions of Italy, prosecco is having its moment in the sun with wine enthusiasts lately. Made from at least 85 percent glera grapes, this versatile sparkling wine can be used for everything from pre-dinner aperitivo to celebratory dessert toasting and everything in between. Touted as the less expensive alternative to champagne, this delicious bubbly beverage may be causing an unexpected side effect to your teeth: enamel erosion.