Sounds like an impossible headline, doesn’t it? But there is a negative correlation between high-impact workouts and oral health. In other words, athletes with vigorous exercise regimens are more at risk for enamel erosion and cavities!
How can this be? After all, it’s a well-established fact that exercise is generally good for you. Indeed, no dentist would recommend going cold turkey on this habit. Instead, they would likely rather have you adjust your routine to better protect your teeth. Keep reading, and you’ll find three things you should know about exercise and your smile.
#1. If You Weightlift, You Could Have Bruxism
Don’t worry, bruxism isn’t an obscure disease. It’s simply the professional term for grinding or clenching your teeth. This might not seem like a big deal at first, but teeth grinding puts excess strain on your pearly whites, often resulting in premature wear and enamel erosion.
Researchers have found that weightlifters in particular tend to develop bruxism to some extent, because as they strain to move heavy objects, they bite down heavily on their teeth. An athletic mouthguard (and a nightguard if you also clench while you sleep) can protect your teeth from this subconscious habit!
#2. Working Out Changes Your Saliva Composition
What does saliva have to do with anything? A lot, actually! Saliva contains certain proteins that help neutralize cavity-causing bacteria, keeps your mouth nice and moist, and even works to clean your teeth. When you exercise, though, the pH balance in your saliva shifts to become alkaline, and your body produces less of it. Combined, these effects increase your risk of developing cavities.
So, basically, be sure to brush your teeth twice daily, floss once per day, and drink plenty of water while you work out!
#3. Sports Drinks Can Be Super Sugary
Make no mistake, sports drinks can be beneficial – if they contain the right ingredients. Electrolytes, for example, will help you stay hydrated throughout the day and prevent muscle cramps. Sugar, on the other hand, will accelerate bacteria growth in your mouth, increasing the rate at which you could develop cavities and gum disease. Always check the label before you buy to make sure a sports drink is sugar free!
Overall, it’s in your best interest to exercise regularly. With some strategic preventative measures, you can do so without causing undue risk to your oral health. If high-intensity workouts are an important part of your schedule, let your dentist know. They might be able to offer more personalized tips for maintaining a happy, healthy smile!
About the Practice
Our three dentists at Lake Boone Dentistry understand that each patient is different, which means each patient has different oral health needs. They’ll put you and your unique smile first when developing your treatment plan, so if you play sports or have an intense exercise routine, you can count on them to take that into consideration and help you protect your smile! To contact the office with questions, concerns, or to schedule an appointment, call 919-781-8610.