Teeth certainly darken with age, and their look can be impacted by the build-up of surface stains caused by the intake of certain foods and drinks and the use of tobacco products. The truth is that many people want a whiter, brighter smile. In response to this desire, a variety of teeth whitening procedures such as whitening gels and laser whitening have become available to those who are interested. However, teeth whitening isn't recommended for everybody. A visit to your dentist can help you know whether or not you're a good candidate for teeth whitening.
Who is not a good candidate for teeth whitening?
Age
Teeth whitening entails bleaching your teeth in order to make them lighter. According to dentists, bleaching isn't suitable to persons below the age of 16 years. The reason being the pulp chamber remains enlarged at this age. Therefore, teeth whitening would cause irritation to the pulp or make it sensitive.
Sensitive teeth
First of all, if you are suffering from sensitive teeth and gums, you should consult with your dentist before starting the bleaching process. Your dentist may advise you on what steps to take in order to reduce sensitivity before undergoing the bleaching process. For example, you can start brushing using a desensitizing toothpaste featuring potassium nitrate.
Allergies
As earlier mentioned, teeth whitening entails bleaching the teeth using a whitening agent called peroxide. So, if you're allergic to peroxide, you should steer clear of bleaching products.
Gum disease, worn cavities, enamel, and exposed roots
Persons with gum disease or teeth with damaged enamel are advised against undertaking a teeth whitening procedure. The reason being the whitening solutions infiltrate into any present decay and the internal sections of the tooth, which can lead to sensitivity. Additionally, whitening procedures are less likely to be successful on exposed tooth roots since roots lack an enamel layer.
Fillings, veneers, crowns, bridges, bonding and other dental restorations
Tooth-coloured fillings as well as resin composite materials mainly used in oral restorations such as veneers, crowns, bridges and bonding don't whiten with bleach. Actually, they preserve the same colour. Thus, using a whitening agent or procedure on teeth featuring restorations will result in unsightly whitening, with natural teeth appearing lighter compared to those with restorations. Indeed, all whitening procedures should be performed before the placement of dental restorations. People with several restorations that may result in inconsistent whitening are better off refraining from tooth whitening. This is an important topic to talk with your dentist, who can advise you on the available options in your specific case.
Share27 February 2017
As a mother, I've seen my kids' faces light up after they've lost a tooth – oh, the excitement they feel about getting their grown up teeth! However, I've also seen my kids become extremely scared and anxious after having an adult tooth knocked out. If you're a mom or a dad with a busy kid, chances are you might see a tooth knocked out in a skateboarding accident or a sport pile-up. This blog is dedicated to those moments when you could lose your wits, and it's here to ensure you don't. I am collecting and curating the best information about kids and dental emergencies here so that you will have it when you need it. Best of luck with your kids' smiles!
