21 Holiday Health Mistakes

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You brush your teeth after a glass of wine

Do you rush to the bathroom at parties to scrub away red wine stains? You could actually be raising your risk for permanent staining, says dentist Gigi Meinecke, a spokesperson for the Academy of General Dentistry. Wine's acidity (red or white) can dissolve tooth enamel, and brushing right away can contribute to erosion.

Instead, she says, neutralize the acid by rinsing with a glass of water—and avoid staining in the first place by sipping and immediately swallowing your wine, rather than swishing it in your mouth.

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