Overuse of the strips may make your gums and teeth sensitive. Overuse of chemicals on teeth may erode the enamel layer of the teeth which leads to decay. Prolonged whitening treatment leads to damage to gums also.
Side Effects of Whitening Strips
One of the most commonly reported side effects of using whitening strips is increased tooth sensitivity. Tooth sensitivity can be uncomfortable and may show itself in the form of quick zings of pain or discomfort when eating or drinking something hot or cold.
What Does the Yellow Sign Indicate? Teeth whitening strips use peroxide to remove stains. So what happens is that the peroxide temporarily increases your enamel's porosity. This allows the peroxide to reach the discolored molecules in your teeth.
Using teeth whitening strips too often or for too long can make the teeth porous and cause the surface enamel to break down. The bleaching agent in whitening strips can cause stress of the tooth surface and surrounding gum tissue.
The answer is yes – brushing your teeth after using teeth whitening strips is an essential part of the process. Brushing teeth after using teeth whitening strips helps to remove any excess whitening agent and also helps to reduce teeth sensitivity.
Whitening strips can be an effective way of improving the appearance of stained or yellow teeth, but the possible problems above should give you pause for thought before deciding to start using them.
To get the best results, you must use your teeth whitening strips daily, however, using them more often or for a longer period of time than specified in the instructions can ultimately result in erosion of your teeth enamel, which can lead to sensitivity and other damage.
How To Apply At Home Teeth Whitening. The strips are applied to upper and lower teeth, once a day, for up to 30 minutes. Depending on the specific Crest 3D White Whitestrips product chosen, strips should be applied daily for anywhere from 10 to 20 consecutive days.
Dentists recommend getting whitening treatment once a year or so for most patients to keep their smiles looking aesthetically pleasing. Whitening teeth too often could cause certain oral health concerns, such as worn-down enamel.
We recommend that with any form of whitening that teeth are brushed beforehand. This is to ensure that any plaque (this sticky surface layer on your teeth) is removed and that any whitening agent present in the strips or gel gets the closest contact with the teeth.
Can I Use More than 2 Sets of Whitestrips a Day? Extensive clinical and consumer testing was done to establish the safety and efficacy of Crest 3D White Whitestrips. However, based on the results of that work we do not recommend using more than 2 upper strips and 2 lower strips in a day.
The majority of whitening strips are safe to use; however, if you use whitening strips that contain chlorine dioxide, you could destroy the enamel on your teeth. Chlorine dioxide is the same acid used to disinfect swimming pools. It whitens teeth by eating away the surface of the enamel.
White spots on the surface on your teeth generally caused by the loss of minerals in the tooth's enamel. It's not uncommon to observe white spots appear in the teeth's surface after having completed a home whitening treatment.
If teeth whitening does not work for you, it might be because of the product you are using, the type of tooth stains or spots, or strength of the bleaching gel. Product type – Whitening toothpaste does not remove deeply embedded stains.
But you should wait about 20-30 minutes after brushing before using whitening strips. Using whitening strips right after brushing your teeth can result in gum irritation and tooth sensitivity.
Do not skip a day! Continue to apply your teeth whitening strips across the entire period of time noted in the instructions. In most cases, teeth whitening strips are meant to be applied every day for at least two full weeks.
Try drying the surface of your teeth with a napkin or towel before applying the strips. This will help increase the whitening effect. You can also use a cheek retractor to spread your lips and control the flow of saliva during the whitening treatment. Less moisture in your mouth will give you a better result.
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.
Yellow teeth can be completely whitened with teeth whitening technologies at the dentist or at home. Depending on the status of your yellow teeth as well as your needs, the doctor will advise and prescribe the appropriate method.
Make your teeth look whiter – Darker shades like royal/navy blue, purple, and even black can make the color of your teeth appear whiter. Even so, be aware that colors like dark green and brown can look like food.