Teeth whitening is one of the most popular cosmetic treatments in dentistry. Many people dream of a brilliant white smile that boosts self-confidence. However, before deciding to proceed with this treatment, it is valuable to know some essential facts about the process.
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Teeth Whitening Methods There are various teeth whitening methods, including both professional treatments conducted in dental offices and home-based techniques. Professional methods are usually more effective and faster. The most popular include LED lamp whitening and tray whitening methods, where specially prepared trays filled with whitening gel are used.
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Active Ingredients The main active ingredients used in whitening gels are hydrogen peroxide or carbamide peroxide. Hydrogen peroxide is more aggressive but yields quicker results, whereas carbamide peroxide is gentler and usually recommended for home use.
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Possible Side Effects Teeth whitening is considered a safe procedure, however, it can lead to certain side effects, such as sensitivity to cold or heat and gum irritation. These symptoms are usually temporary and disappear after a few days.
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Contraindications Not everyone can safely whiten their teeth. Contraindications include pregnancy, breastfeeding, the presence of gum diseases, decay, or wearing orthodontic appliances. It is advisable to consult with a dentist before beginning any whitening method.
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Durability of Effects The effects of teeth whitening are not permanent. Whiteness can fade faster if one consumes a lot of staining products such as coffee, tea, red wine, or tobacco after the treatment. Good hygiene practices and regular dental visits can extend the effects of whitening.
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Natural Whitening Methods There are also many natural teeth whitening methods, such as using turmeric paste, oil pulling, or applying baking soda. These methods are less invasive but also less effective and require regular application.