### Common Misconceptions About Dental Health #### Teeth Functions Teeth are primarily for chewing food and helping with speech. They are not tools for tasks like crushing ice. #### Whitening Products Over-the-counter whitening products like strips do not harm teeth or gums. However, some trays may contain acidic solutions that can damage enamel. For the best results, consult a dentist. #### Toothbrush and Toothpaste Choose a toothbrush with the ADA label. Soft brushes are preferred. Replace your toothbrush every three months. Electric brushes with rotary heads are recommended. Toothpaste contains fluoride, which strengthens enamel. #### Brushing and Flossing Brush gently at a 45-degree angle. Use easy-glide floss daily. Avoid abrasive floss. #### Harmful Substances Drugs like methamphetamine can ruin teeth. Some antibiotics can discolor teeth. Nicotine stains teeth and can cause gum disease. Bulimia and chewing lemons can erode enamel. #### Water and Diet Ensure your bottled water is fluoridated. Obesity and insulin resistance may be linked to gum disease. Healthy eating helps maintain dental health. #### Sugar and Gum Sugar itself is not the problem; it's how long it stays on teeth. Brush after eating candy. Chewing gum, even with sugar, increases saliva and helps clean teeth. Sugarless gum with xylitol can prevent decay. #### Soda and Chocolate Brush or drink water after soda. Diet soda may be more harmful than regular. Dark chocolate is not too bad for teeth. #### Final Tips Avoid using teeth as tools. Consult your dentist for personalized advice.