What Causes Cavities and How to Stop Them Before They Start
Cavities are one of the most common oral health issues, affecting people of all ages. While they may seem like a minor inconvenience at first, untreated cavities can lead to serious dental problems, including tooth pain, infection, and even tooth loss. Understanding what causes cavities and how to prevent them is key to maintaining a healthy smile.
What Causes Cavities?
Cavities, also known as dental caries, are caused by a combination of factors that result in the breakdown of tooth enamel. The process begins when bacteria in the mouth feed on sugars and starches from food and drinks. As they digest these carbohydrates, the bacteria produce acids that erode the enamel, the hard outer layer of your teeth. Over time, this erosion can create holes or cavities in the tooth structure.
Key contributors to cavity formation include:
Poor oral hygiene: Failing to brush and floss regularly allows plaque and food particles to build up, increasing the risk of decay.
Frequent snacking or sipping sugary drinks: Constant exposure to sugar fuels acid production.
Dry mouth: Saliva helps wash away food particles and neutralize acids. A lack of saliva can make it easier for cavities to form.
Tooth location: Molars and premolars are more prone to cavities due to their grooves and pits, which can trap food.
Age and health conditions: Children and older adults are especially vulnerable, as are those with certain medical conditions or medications that affect saliva production.
How to Prevent Cavities Before They Start
Prevention is the best defense against cavities. With a few simple habits, you can keep your teeth strong and reduce your risk of decay.
Brush Twice a Day: Use fluoride toothpaste and brush for at least two minutes, making sure to reach all surfaces of your teeth.
Floss Daily: Flossing removes plaque and food particles from between your teeth and under the gumline where your toothbrush cannot reach.
Watch Your Diet: Limit sugary and acidic foods and drinks. Opt for water, fresh vegetables, dairy, and whole grains that support oral health.
Visit the Dentist Regularly: Routine dental checkups and cleanings at Midtown Dental Center help catch early signs of decay and keep your teeth professionally cleaned.
Consider Dental Sealants: Sealants are thin protective coatings applied to the chewing surfaces of back teeth, making them more resistant to decay.
Use Fluoride: Fluoride strengthens enamel and makes it more resistant to acid attacks. Your dentist may recommend fluoride treatments based on your risk level.
Schedule Your Next Dental Checkup Today
Cavities may be common, but they are largely preventable. By understanding their causes and taking proactive steps to maintain your oral health, you can avoid discomfort and more serious dental issues down the road.
Schedule your next dental checkup with Midtown Dental Center and stay ahead of cavities before they start. Contact our office in Atlanta, Georgia, by calling (404) 874-0800 to book an appointment today.
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