man grimaces holding his jaw with tooth pain

Why Do My Teeth Hurt After Using Whitening Strips?

January 12, 2024 6:05 pm
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Brightening your smile with whitening strips can be an exciting endeavor, but it’s not uncommon for some individuals to experience tooth sensitivity or discomfort afterward. Understanding the reasons behind this sensation can help you navigate the process more comfortably. If you plan to use whitening strips, keep reading to prepare for the process.

Sensitivity After Whitening

Whitening strips contain active ingredients, usually hydrogen peroxide or carbamide peroxide, that penetrate the enamel to lift stains. While effective, this process can temporarily increase tooth sensitivity. If your teeth are already prone to sensitivity, whitening may intensify the issue.

Other causes of teeth hurting after whitening strips include:

  • Overuse of Whitening Strips

    Using whitening strips more frequently or leaving them on longer than recommended can lead to sensitivity. Follow the instructions provided with the product and avoid the temptation to speed up the process. Overuse can compromise the enamel, leaving teeth vulnerable to discomfort.

  • Gum Irritation

    Improper placement of whitening strips or allowing the gel to come into contact with the gums can cause irritation. It’s essential to apply the strips carefully, ensuring they only cover the teeth. If you notice persistent gum redness or discomfort, discontinue use and consult with a dentist near you.

  • Existing Dental Issues

    Underlying dental problems, such as cavities or cracked teeth, can contribute to discomfort during or after whitening. It’s crucial to address any pre-existing dental issues before starting a whitening regimen. A dental check-up can help identify and treat any potential problems, ensuring a smooth and pain-free whitening experience.

  • Incorrectly Fitted Whitening Strips

    Using whitening strips that don’t conform well to your teeth can result in uneven whitening and increased sensitivity. Make sure to choose strips that fit your teeth comfortably and adhere properly.

Professional Teeth Whitening in Lakeland, FL

Experiencing tooth sensitivity after using whitening strips is a common occurrence. Our list contains only a few of the culprits behind the discomfort you could encounter. However, if you’re trying to achieve a whiter smile, don’t let sensitivity get in the way. Reach out to our dental office in Lakeland to schedule an appointment for professional teeth whitening guidance today!