Dental Whitening – What to Expect

Before undergoing dental whitening treatment, it is essential that you get an examination from your dentist. He or she should check your soft and hard tissues, the placement of your restorations and whether you’re at risk of sensitivity. X-rays are also often taken to check for irregularities. Improper preparation could cause excessive sensitivity, or other complications. It is important to find a qualified dentist that can perform this procedure safely.


If you’re considering tooth whitening, you may be wondering what to expect. It’s important to understand that whitening your teeth can be painful, and that you should take certain precautions before undergoing the procedure. Most professional teeth whitening products contain hydrogen peroxide, a bleaching agent, but some people may be more sensitive to peroxide than others. In this case, you may experience sensitivity or a toothache, but this is temporary and will go away as soon as your teeth become whiter.

In some cases, teeth whitening treatment can cause a temporary increase in sensitivity, but these effects are short-term and should resolve within a few days. To minimize the sensitivity, use toothpaste that is designed for sensitive teeth. If the sensitivity persists, you should schedule an appointment with your dentist. A dentist can also recommend products that can help reduce tooth sensitivity. Some dentists even recommend potassium nitrate toothpaste.


Before you begin your treatment, it is important to know the precautions associated with dental whitening. The degree of whiteness you can expect depends on the type of bleaching system used and the type of staining your teeth have. You should also avoid drinking and eating food with a high tanning or acid content, such as white or red wine, carbonated drinks, and black tea. Avoid foods and beverages that contain strong colors, like coffee, tea, or sauces. Brush or rinse your teeth immediately after eating or drinking them.

Before undergoing dental whitening, you should first have a regular oral hygiene routine. Ideally, this should include brushing and flossing daily. In addition, you should schedule a checkup with a dentist at least six months before your treatment. This will allow the dentist to detect any problems around your mouth, such as cavities. The dentist can then prescribe appropriate treatment before bleaching your teeth. Also, a dental checkup will provide you with a professional’s opinion on your oral health and prevent any complications from occurring after the procedure.


Using a standard questionnaire, researchers investigated the psychological and social impacts of dental whitening in a clinical trial. Participants were asked to rate the effect of the procedure on their confidence in their smile and their overall psychological health. While the PIDAQ score did not show statistical significance at any time, the effects were seen at one week and one month post-whitening. A positive effect was also seen in the PIDAQ scale for dental confidence.

During and after the whitening process, participants were required to complete a color registry. A higher color index was required to measure the intensity of the whitening. Participants were also asked about the pain they experienced. Overall, thirty percent of participants reported feeling pain, with a 95% confidence interval of 39.2 to 64. However, tooth sensitivity was moderate and measured on a VAS scale. The authors concluded that the effects of dental whitening on smile confidence were not significant.


The cost of dental whitening varies widely. You can buy over-the-counter whitening trays for under $100, but in-office teeth whitening can cost up to $600, including dental insurance. Dentists use a stronger bleaching gel than can be purchased over the counter, which will result in faster results. Depending on your insurance coverage, you may be eligible for financing. Contacting your dental insurance company before scheduling an appointment is the best way to avoid unexpected fees and ensure that your insurance will cover the cost.

If you have a permanent stain, you should consult a dentist to determine what type of treatment is best for you. This way, you won’t waste money on over-the-counter products. Some people choose to get dental bonding or veneers to cover a discolored tooth entirely. The procedure can be expensive, but the benefits outweigh the cost. Your dentist will also be able to offer you an estimate of how many treatments are necessary to whiten your teeth.

Side effects

The side effects of dental whitening vary from person to person. Several people experience discomfort in the gums or throat, which usually goes away on its own within a few days. In some cases, the dentist may recommend over-the-counter anti-inflammatory medications, such as ibuprofen or aspirin. These medications can help you deal with the underlying condition of the tooth while minimizing tooth-related side effects.

Tooth sensitivity is the most common of the side effects of dental whitening, though the cause is not always clear. Tooth sensitivity can be caused by multiple factors, including the concentration and application time of the bleaching agent. Other potential causes include tooth sensitivity and cavities. High sensitivity is an unfavorable side effect, and any pain during the process is an alarm bell. Likewise, teeth whitening should not be done on a regular basis, since repeated treatment can lead to cumulative effects on tooth enamel.