Color changes in your teeth might be modest and occur over time. It’s possible that some yellow color is unavoidable. Teeth might become yellower or darker as you become older. The yellowy dentin beneath the outer enamel becomes more evident as it fades away. The dentin is the second layer of calcified tissue beneath the outer enamel layer. Aside from the usual methods, you have a variety of options for whitening your teeth.
In this blog, let’s have a look at various ways to whiten teeth.
Why do teeth yellow?
Teeth become yellow for two causes, both of which worsen with age:
1. Thinned enamel
Enamel is the tooth’s exterior coating, which is virtually white in color and protects the deeper tooth structure. A yellow-brown layer of tissue termed dentin lies beneath the enamel. The teeth become darker as the enamel layer thins or wears away.
Tooth enamel can be eroded by acidic diets, gum disease, and age. Enamel that is naturally thinner is also present in some persons.
Certain foods and beverages, such as coffee, can discolor your teeth. Some foods that stain teeth might erode away at the enamel, making the yellowing worse.
Smoking and cigarette products, as well as certain antibiotics, are other sources of stains.
Ways to Whiten Your Teeth
1. Clean your teeth on a daily basis
Let’s get this out of the way right away: brushing your teeth on a daily basis is the most crucial thing you can do to maintain your teeth looking their best. If you haven’t been cleaning your teeth on a regular basis, now is the time to start. If you’ve been brushing your teeth every day and they’re still yellow, consider brushing more frequently, especially after meals or drinks that can cause yellow teeth. Brushing right after eating or drinking acidic foods or drinks, on the other hand, may promote erosion.
Use tooth-whitening toothpaste to add a touch of glitz to your smile. Mild abrasives are used in these toothpaste to assist remove stubborn stains from teeth surfaces. However, you should visit your dentist if you have any concerns about using such toothpaste.
2. Experiment with oil pulling
Washing the mouth with oil to remove dirt, bacteria, and debris is known as oil pulling. Although it is not a replacement for proper brushing and flossing, some research suggests that gargling with specific oils can help whiten teeth.
Oil pulling is considered nontraditional dentistry by the American Dental Association (ADA), which states that “there are no reputable scientific studies to suggest that oil pulling lowers cavities, whitens teeth, or improves oral health and well-being.”
After brushing your teeth, rinse your mouth with oil for a minute and then spit it out.
The following oils are appropriate for oil pulling:
- oil made from coconut
- Sunflower oil is a type of vegetable oil that comes from sunflowers
- sesame seed oil
3. Using baking soda as a brush
Baking soda can be used to polish away spots on the teeth’ surface. Although some people worry that baking soda is too abrasive and would wear down the enamel, a 2017 study found that it is a safe technique to remove stains. Baking soda may also aid in the fight against germs, suggesting that it could assist to reduce plaque and prevent tooth decay.
4. Keeping good dental hygiene is essential.
The most important thing a person can do to prevent tooth discoloration is to practice good dental hygiene. Brushing and flossing on a regular basis helps to protect the enamel, prevent gum decay, and eliminate stains.
The following are examples of good oral hygiene:
- Brushing teeth at least twice a day is recommended. Cleaning around the gums and the backs of the teeth is also important.
- Using fluoride toothpaste is a good idea. Fluoride is a mineral that can help prevent and even reverse tooth decay. Despite the fact that some people are against fluoride, dentists believe it is harmless and healthy for teeth.
- Flossing is a technique for removing plaque from between the teeth.
Methods that aren’t effective
Natural teeth-whitening methods that could hurt your teeth include:
- apple cider vinegar
- activated charcoal