Megan Arjmandi DDS

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Teeth Whitening

Teeth whitening is a popular cosmetic dentistry procedure that can significantly enhance your smile by lightening the color of your teeth. It is a non-invasive and straightforward treatment that can be done by a professional in-office or at home using whitening kits.

However, like any other cosmetic procedure, teeth whitening has its risks and benefits. In this article, we’ll discuss some of the potential risks and benefits of teeth whitening.

Benefits of Teeth Whitening

1. Improved Appearance

Many people opt for teeth whitening to enhance their smile and overall appearance. Whiter teeth can help boost self-confidence and create a positive first impression on others.

2. Non-Invasive and Affordable

Compared to other cosmetic dentistry procedures, teeth whitening is simple, non-invasive, and relatively affordable. You can have your teeth whitened professionally or use at-home whitening kits.

3. Long-lasting Results

Teeth whitening can deliver long-lasting results, especially if you follow proper oral hygiene practices and avoid foods and beverages that stain teeth.

Risks of Teeth Whitening

1. Tooth Sensitivity

One of the most common risks of teeth whitening is tooth sensitivity. This can occur due to the teeth’s exposure to the active ingredients in the whitening gel. Sensitivity may be temporary or permanent, depending on the severity of the damage.

2. Gum Irritation

Teeth whitening may cause gum irritation, especially if the whitening gel comes into contact with the soft tissues. Symptoms may include redness, swelling, and bleeding.

3. Enamel Damage

Overuse of teeth whitening products, especially those with high hydrogen peroxide levels, may damage the enamel on your teeth, making them more prone to cavities and decay.


Teeth whitening can be an effective way to improve your smile and boost your confidence, but it’s essential to weigh its potential risks and benefits before getting the treatment. Consult with your dentist to determine if whitening is suitable for you and what type of whitening treatment is best. Remember to practice proper oral hygiene habits and avoid foods and beverages that can stain your teeth to maintain your results for longer.

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