Question

What are the complications of non vital tooth whitening? 1) Tooth sensitivity 2) Gum irritation 3) Root canal damage 4) None of the above

Answer 1

Correct answer is 4) None of the above. The complications of non-vital tooth whitening include tooth sensitivity, gum irritation, and root canal damage.

Step-by-step explanation:

The complications of non-vital tooth whitening can include tooth sensitivity, gum irritation, and root canal damage.

1. Tooth sensitivity: Whitening agents can temporarily increase tooth sensitivity, causing discomfort when consuming hot or cold foods and beverages.
2. Gum irritation: The whitening agents used in non-vital tooth whitening procedures can irritate the gums, causing inflammation, redness, and even bleeding.
3. Root canal damage: Non-vital tooth whitening involves applying whitening agents to a tooth that has undergone root canal treatment. In some cases, the whitening agents can penetrate the root canal and cause damage to the tooth's inner pulp, potentially requiring further dental treatment.

In summary, the correct answer is 4) None of the above

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