White Stains After Whitening Treatments. Noticing white spots on the surface of your teeth after a whitening treatment is caused by hypo-calcification. Teeth whitening does not cause white spots on your teeth; however, tooth whitening treatments can make already present spots more visible.
To reiterate, these white streaks after whitening are normal, will disappear as your teeth remineralize and won't harm your teeth or oral health. So don't worry – it's only temporary dehydration causing the white marks.
What happens if I swallow the strip or some of the gel from the strip? No adverse effects will result from ingesting the peroxide gel. It will simply pass through your system without causing any damage. However, swallowing large amounts of peroxide can cause nausea and stomach irritation.
The bleaching gel can cause a burning sensation to the gum and, in some instances, cause the gum to blanch, giving it a white appearance. In most cases, it will go away within 2 to 7 days. Rubbing the gum with a lubricant such as Vaseline will help.
If you feel any residue left on your teeth, do not worry. You can leave it since it isn't harmful and should eventually dissolve; or you can gently brush it off, wipe it away with your finger or rinse your mouth out with water to remove.
White Stains After Whitening Treatments. Noticing white spots on the surface of your teeth after a whitening treatment is caused by hypo-calcification. Teeth whitening does not cause white spots on your teeth; however, tooth whitening treatments can make already present spots more visible.
The pores slowly close over the next two to three days, but during that time, your teeth are more susceptible to staining from foods and drinks. For at least the first 48 hours, it's best to avoid darkly colored foods and drinks, including berries, coffee, tea, red wine, and tomato sauce.
But people who consistently overuse whitening products can develop long-term tooth sensitivity or even significant tooth erosion, says Nadia Rodriguez, a cosmetic dentist in New York City. Hydrogen peroxide in whitening treatments can chemically burn the gums, particularly if products aren't applied correctly.
Saliva can marginally wash away or dilute the whitening agent but as salivary flow is reduced during sleep, the end product is a more successful result.
Most People Can Whiten Their Teeth Once a Year
Dentists monitor the risks and only recommend whitening to eligible candidates. Most people can get a full bleaching system every 12-18 months with touch-ups throughout the year.
Not all whitening products have the same ingredients, some can be used at night and others should not. Overuse of whitening products can cause severe discomfort and possibly cause irreversible damage to the tooth.
Post-Whitening Dehydration
As these agents work to eliminate stains, they also extract moisture from the enamel, causing a temporary loss of water content. This dehydration leaves behind a porous and less mineralized surface, causing white spots on teeth after whitening.
Does tooth enamel grow back? No, if your enamel is completely gone, you can't bring it back. But your dentist can place a dental crown over your tooth to protect it from further damage.
Teeth are thought to become more sensitive after whitening because the whitener weakens the teeth slightly, exposing “dentinal microtubules” that connect the outside of the tooth to the nerves inside.
Zingers that arise during or after teeth whitening treatments result from the active ingredients used to remove surface stains. This particular solution (hydrogen peroxide) can remove minerals from the enamel, resulting in a temporary porosity of the teeth.
Once you notice that the teeth are the desired colour or fail to lighten further… STOP bleaching. It is normal to experience some tooth sensitivity and for the gum to be whiter than normal.
Do not eat or drink anything except water for the first hour after the treatment because the gel opens the pores of the enamel and makes the teeth very vulnerable to staining agents. You can resume your everyday habits 24 hours after your treatment.
As the acids leach away minerals from the tooth enamel, they leave behind chalky, white patches.
Teeth whitening is an effective way to brighten your smile, but it's not a permanent solution. After teeth whitening, your teeth can turn yellow again due to several factors. Diet: Certain foods and drinks, like coffee, tea, red wine, cola, and dark-colored fruits and vegetables, contain pigments that can stain teeth.
In our experience, the most common concern people have with teeth whitening is tooth sensitivity and the infamous "zingers". Zingers are sudden, sharp zaps in a tooth that some people may experience after tooth whitening. They usually last for a few seconds at a time.
This is a common concern, but we can assure you that professional teeth whitening treatment won't make your teeth look unnaturally white. If you've seen people whose teeth look too white to be natural, you're probably seeing their veneers, not their real teeth.
Dehydrated teeth appear white and chalky. You'll notice this more if you're a mouth breather or have a cold. It's why you may get a white spot on a tooth overnight.