Their Permanent Teeth Are Starting to Come in Good news: this is normal. Permanent teeth have more dentin (the layer of the tooth underneath the outer enamel), which has a more yellowish color. They also have very large nerve canals when they erupt and the enamel is more naturally transparent.
Mix a teaspoon of baking soda with two teaspoons of water and brush your kid's teeth with it twice per week. Hydrogen peroxide: Hydrogen peroxide is a mild bleach that helps to whiten stained teeth. For efficiency, you can mix it with baking soda and brush your kid's teeth with it twice a day for a week.
Don't worry. This is normal. There are a few reasons that permanent teeth may look yellow. First, they have more dentin (the yellowish second layer of the tooth) compared to baby teeth.
Can my teeth become white again after turning yellow? Yes, there are a number of ways that you can help whiten teeth again after they have yellowed, from changing toothpaste and mouthwash to dental hygiene appointments.
#3 Brushing Isn't Designed to Whiten Teeth
As recommended by your dentist, brushing twice a day is vital because it prevents cavities and tooth decay. Brushing alone will not whiten your teeth, though, and even whitening toothpaste only has a minimal effect on your teeth.
Brushing your teeth diligently helps remove harmful plaque and bacteria from your teeth but isn't effective whiten them.
Many dentists recommend that teeth whitening takes place no earlier than age 14 when all the permanent teeth are in because primary teeth can be more vulnerable than their permanent counterparts. Waiting until around age 14, when the tooth pulp is fully formed, will translate into less sensitivity from teeth whitening.
Thankfully, yellow teeth aren't forever. Not only can your teeth be whitened, but you can also adopt habits that keep them looking good. Use this blog to learn about why teeth become yellow, how you can fix them, and what you can do to prevent future discoloration.
When the enamel is eroded so badly, in its thinnest form your inner layer can be seen, dentin. Dentin has a natural yellow color. So, if your enamel is transparent enough to show your dentin, your teeth look yellow even if you brush them every day.
Since dentin has a natural yellow appearance, your child's teeth may look yellow and unmatched if several of their permanent teeth come in at different times. The good news is that this is an entirely normal occurrence. Adult teeth will eventually lose their yellow shade, brightening and whitening over time.
That said, few people include “canary yellow teeth” on their list of turn-ons. In fact, both men and women commonly find yellow teeth a turn-off at best and a deal breaker at worst.
Non-White or Yellow Teeth are Unhealthy
Teeth whitening treatments usually work by stripping or entering the outer enamel layer, which makes teeth weaker if done many times. So, more often than not, yellow teeth are actually stronger than pearly white ones–so long as they're cleaned regularly.
It is natural for teeth to become slightly yellow as a person ages and their enamel becomes worn. Discoloration from plaque buildup can be reduced by regular brushing. Avoiding foods that may stain the teeth is also a good idea.
Bleaching process in the clinic: The first way a dentist can help you clean yellow teeth is by performing the bleaching process at the clinic. Before applying any whitening bleach, your dentist will put a protective layer of gel or a mouth guard inside your mouth. This bleach will help you get your pearly whites back.
Yes, most stains can easily be lifted from the teeth with professional whitening treatments. The strength of our treatments help patients transform their smile to a dazzling white! It is important to note that internal stains are more difficult to remove.
Myth #2: Yellow teeth are unhealthy.
Teeth that are not perfectly white can still be healthy. The teeth are considered unhealthy if their color is attributed to plaque buildup or staining. Having off-white teeth is often healthy.
A light-yellow color indicates a strong healthy smile. The natural color of your dentin, the layer of tiny tubules that lies beneath your enamel and connects to the dental nerve in each tooth, is yellow.
Healthy teeth are bright white and sparkle when you catch them in the light. Yellow teeth indicate plaque buildup, poor dental hygiene, or something more serious like gingivitis or oral cancer. It's important to keep track of how healthy your teeth are because it reflects on your general health.
Use children's fluoride toothpaste containing no less than 1,000ppm of fluoride (check label) unless a dentist advises family toothpaste containing between 1,350ppm and 1,500ppm fluoride. Use only a pea-sized amount of toothpaste. Spit out after brushing and don't rinse – if you rinse, the fluoride won't work as well.
So what's the deal? Baby teeth are naturally whiter than permanent teeth. Permanent teeth not only have a thicker enamel, but the layer just under the enamel (dentin) is also more dense. Dentin is yellow in color.
The Ideal Age to Whiten
Given that, most often, at age 14 the permanent teeth have erupted into the mouth; and given that the younger teeth are, the better they whiten, age 14 is now considered the most ideal age to whiten.
Consuming Certain Foods and Drinks
“Certain foods that are high in tannins, such as red wine, are potential causes of yellow teeth,” notes Crest. Other teeth-staining foods include coffee, citrus fruits and juices, soft drinks, teas, berries, tomato-based sauces, curry, balsamic vinegar, and soy sauce.
“There is no scientific evidence that brushing with salt has any sort of whitening effect on teeth.” The same can be said for baking soda, although there is more of a scientific basis to the value of using sodium bicarbonate to brush your teeth, Messina explained.