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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Most common side effect of vital teeth bleaching:
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The correct answer is  Cervical resorption is a common consequence of bleaching of non-vital teeth whereas apical periodontitis is a common sequel of bleaching of vital teeth. The possibility of cervical resorption can be reduced by sealing the root canal orifice with cavit to prevent percolation of bleaching agent or by keeping a paste of calcium hydroxide and sterile water in the pulp chamber.