How to make teeth whiter? A set of white teeth is a symbol of beauty, but many people are troubled by yellow teeth. So how can we make our teeth whiter? Let's take a look at which foods can help whiten teeth.
These foods can whiten teeth
1. Green tea: Green tea contains a large amount of fluoride and combines with hydroxyapatite in teeth, which has the effect of preventing acid erosion and tooth decay. The catechins in green tea can reduce the streptococcus mutans that cause tooth decay in the oral cavity, and also eliminate bad breath.
2. Celery: When you chew on celery, it helps to clean your teeth and reduces the chance of tooth decay. Because "these fibrous foods act like brooms and can sweep away food residues on teeth."
3. Onion: The sulfur compounds in onions are powerful antibacterial agents that can kill streptococcus mutans that cause tooth decay.
4. Shiitake mushrooms: The polysaccharides in shiitake mushrooms help reduce dental plaque.
5. Sugar-free gum: It can increase saliva secretion, neutralize acidity in the oral cavity, and further prevent tooth decay.
Home remedies to whiten yellow teeth
1. Brushing with yeast powder
Yeast powder contains a large amount of protein, which can also help break down dirt on teeth. So it is also effective for teeth whitening. When brushing, add some yeast powder to the squeezed toothpaste, and the effect of whitening teeth is quite good!
2. Mouthwash with vinegar
Use household vinegar, balsamic vinegar, or white vinegar. Before brushing your teeth, hold a mouthful in your mouth for about 3 minutes, then spit it out and brush your teeth. This teeth whitening method should not be used too frequently, once every two months is enough, and the effect is very good. It can also eliminate bad breath, which is perfect for temporary dates. This method may cause a sour and tingling sensation in the teeth, but it will be fine after a few minutes.
3. Brushing with baking soda
Baking soda is weakly acidic and can decompose tea stains or tobacco stains on teeth, so it has a certain whitening effect. Dip a little baking soda powder with a toothbrush and brush your teeth according to the correct brushing method. This teeth whitening method can be used about 3 times a week, each time for about 2 minutes.
Methods to protect teeth
1. Brush your teeth morning and night
To protect your teeth, firstly, we need to keep our mouth and teeth clean. So brushing teeth in the morning and evening is necessary. Pay special attention to brushing your teeth at night. If the food residue of the day is not cleaned well, when we sleep at night, our mouth will not move and saliva will not be secreted, and the oral cavity will not be well protected. The next day, you will find that your mouth smells bad, and that's because you didn't brush your teeth.
2. Drink more water
Drinking more water not only ensures normal water supply to the body but also cleans the mouth and teeth. It's a win-win situation. Especially after meals, drinking some water is necessary to keep the mouth and teeth clean.
3. Eat less sweets
Eating fewer sweets is obviously to prevent tooth decay. My younger brother has been accustomed to eating sweets and snacks since he was a child, and he especially likes sweets. This is not good. Later, he found that his teeth hurt, and then he realized that it was tooth decay. It's too late for regrets now. If you also like sweets, you must pay attention to brushing your teeth after eating and keep your teeth clean to reduce the residue of sweets.
4. Use toothpicks less
Why did I mention toothpicks? Many of us have a habit of using toothpicks after meals to clean our teeth and pat our stomachs, feeling cool.
5. Drink less soda, especially carbonated beverages
Don't drink too much soda, because it is not only bad for our teeth but also bad for our bodies.
