讀後心得

Many people pay attention to cleaning their teeth after meals, but dentists remind us that dietary choices are also important. Yahoo Life has compiled a list of eight types of food that can potentially harm your teeth. American dentists point out that if a certain food is likely to stain white clothing, it may also stain teeth. These foods include coffee, red wine, soda, tomatoes, and berries, which can leave pigments on teeth. Additionally, dentists warn that substances with acidic or alkaline pH levels, as well as sugary foods, can damage tooth enamel. The eight foods to avoid are: 1. Sticky candies 2. Hard candies 3. Cookies 4. Hard crunchy snacks 5. Citrus fruits 6. Dried fruits 7. Ice cubes 8. Popcorn. Doctors recommend controlling eating times, rinsing after meals, using fluoride products, brushing teeth daily, and choosing tooth-friendly foods to protect dental health.

Many people may use dental floss or brush their teeth after meals, but dentists point out that the content of the food consumed is also very important. Experts have compiled a list of eight foods that can damage teeth to remind everyone to pay special attention. Certain foods may have a noticeable negative impact on dental health, leading to damage, staining, and issues like cavities.

Here are the "culprits" that can severely harm teeth:

• Sticky candies: Such as caramel, gummy candies, and toffee. These sweets tend to stick to teeth, providing nutrients for bacteria to produce cavity-causing acids. Sticky candies are particularly harmful because they can get trapped in hard-to-clean places, adversely affecting brushing effectiveness.
• Hard candies: Such as lollipops and brittle mints. These types of candies can leave teeth exposed to sugars for extended periods and may increase the risk of tooth fractures when bitten. It is advisable to avoid frequent consumption.
• Cookies: Such as crackers and goldfish crackers. These starchy snacks can easily be broken down by bacteria into sugars, forming a sticky film on teeth that can last for hours and potentially lead to cavities.
• Crispy chips and tortilla chips: These snacks may damage gums or other parts of the mouth, especially for individuals with weaker teeth, requiring extra caution.
• Citrus fruits: Such as lemons and oranges. Their acidic components may damage tooth enamel, so it is recommended to enjoy them in moderation and rinse with water afterwards.
• Dry fruits: Dried fruits are often sticky, and their natural sugars can still provide nutrients for bacteria, so it is important to rinse or brush teeth after consumption.
• Ice: Biting ice can lead to tooth fractures or increased brittleness. As people age, tooth enamel can gradually thin.
• Popcorn: Unpopped hard kernels can cause tooth damage, and the outer layers of popcorn can easily get stuck in between teeth, causing discomfort.

Although some foods are harmful to teeth, there are several ways to help maintain dental health:

• Limit eating time to 20 minutes and try to reduce snack intake.
• Drink water or chew sugar-free gum after meals to promote saliva production, helping to restore the mouth to a neutral pH level.
• Use fluoride toothpaste to strengthen enamel; in addition to oral care, fluoride can also be obtained from foods.
• Brush at least twice a day and floss at least once a day to remove plaque and food particles.
• Add tooth-friendly foods to your diet, such as apples, strawberries, and watermelon, which help remove surface stains from teeth.